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irsteel.com

irsteel.com is SSL secured

Free website and domain report on irsteel.com

Last Updated: 9th March, 2024
Overview

Snoop Summary for irsteel.com

This is a free and comprehensive report about irsteel.com. The domain irsteel.com is currently hosted on a server located in Iran with the IP address 185.192.112.119, where the local currency is IRR and Persian is the local language. Our records indicate that irsteel.com is privately registered by REDACTED FOR PRIVACY. Irsteel.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If irsteel.com was to be sold it would possibly be worth $1,034 USD (based on the daily revenue potential of the website over a 24 month period). Irsteel.com is somewhat popular with an estimated 492 daily unique visitors. This report was last updated 9th March, 2024.

About irsteel.com

Site Preview: irsteel.com irsteel.com
Title: مرکز خدمات فولاد ایران
Description: پایگاه خبری تحلیلی فولاد، فعال در زمینه اطلاع رسانی بازار آهن و فولاد در ایران و جهان
Keywords and Tags: business, steel, آهن, آهن آلات, بازار فولاد, بیلت, تجارت آهن, تیر آهن, سنگ آهن, صنعت فولاد, فلز, فولاد, فولاد ایران, قراضه آهن, قراضه فولاد, قیمت, قیمت آهن, قیمت فولاد, قیمت قراضه, قیمت ورق فولاد, مفتول, میلگرد, ورق آهن, ورق فولاد
Related Terms: bac ha market, fob price, fob price meaning, market near me, market trends, sell cryptocurrencies, sell litec..., sell litecoin, special price offer, what is fob price
Fav Icon:
Age: Over 21 years old
Domain Created: 1st June, 2002
Domain Updated: 27th May, 2023
Domain Expires: 1st June, 2024
Review

Snoop Score

2/5

Valuation

$1,034 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,219,046
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 492
Monthly Visitors: 14,975
Yearly Visitors: 179,580
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $43 USD
Yearly Revenue: $512 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: irsteel.com 11
Domain Name: irsteel 7
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 0.75 seconds
Load Time Comparison: Faster than 88% of sites

PageSpeed Insights

Avg. (All Categories) 70
Performance 48
Accessibility 73
Best Practices 75
SEO 82
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.irsteel.com
Updated: 8th May, 2023

1.88 seconds
First Contentful Paint (FCP)
76%
14%
10%

0.00 seconds
First Input Delay (FID)
100%
0%
0%

48

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for irsteel.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 40 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 100 ms
Users could experience a delay when interacting with the page.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Network Request Time (Ms) Network End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://irsteel.com/
http/1.1
0.9539999961853
617.27600002289
548
0
301
text/html
https://irsteel.com/
http/1.1
617.84799998999
813.78700000048
663
0
301
text/html
https://www.irsteel.com/
h2
814.4279999733
1806.5149999857
199027
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200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
h2
1817.3330000043
1836.8579999804
63154
171359
200
application/javascript
Script
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h2
1817.6210000515
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text/css
Stylesheet
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h2
1818.351000011
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216366
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text/css
Stylesheet
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h2
1818.5079999566
2166.9059999585
930
894
200
text/css
Stylesheet
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
h2
1818.6980000138
2166.4660000205
23677
23063
200
application/x-javascript
Script
https://www.irsteel.com/ScriptResource.axd?d=nv7asgRUU0tRmHNR2D6t1FBsHY_Sp8FiVOa83ZARKrrVemhK5g10g9WO5QV4WC6wSQ-emV1m3-7CpeUa4oyGnltGJS_jgLU4dBOVc2o_Q4B7xvTYSp4y8dql6BJEK23tRy5mDg2&t=14d69f50
h2
1818.8219999671
5822.3809999824
6053
26954
200
application/x-javascript
Script
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
h2
1819.1200000048
3826.8860000372
96277
349008
200
application/x-javascript
Script
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
h2
1827.6810000539
5151.0690000057
81104
80581
200
image/jpeg
Image
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
h2
1828.0799999833
2567.7149999738
186581
186057
200
image/jpeg
Image
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
h2
1828.3399999738
2757.5049999952
190129
189605
200
image/jpeg
Image
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
h2
1828.5820000172
2566.2689999938
112212
111688
200
image/jpeg
Image
https://www.irsteel.com/Components/General/Resources/Images/CircleLoading.svg
h2
1828.67900002
5821.8860000372
868
944
200
image/svg+xml
Image
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
h2
1827.3410000205
4823.4210000038
523813
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200
text/javascript
Script
https://www.googletagmanager.com/gtag/js?id=G-L1RNC5RJWK&l=dataLayer&cx=c
h2
1880.6739999652
1905.851000011
74057
204585
200
application/javascript
Script
https://www.google-analytics.com/analytics.js
h2
1885.2429999709
1890.0800000429
19108
52082
200
text/javascript
Script
https://www.google-analytics.com/j/collect?v=1&_v=j100&a=1776110297&t=pageview&_s=1&dl=https%3A%2F%2Fwww.irsteel.com%2F&ul=en-us&de=UTF-8&dt=%D9%85%D8%B1%DA%A9%D8%B2%20%D8%AE%D8%AF%D9%85%D8%A7%D8%AA%20%D9%81%D9%88%D9%84%D8%A7%D8%AF%20%D8%A7%DB%8C%D8%B1%D8%A7%D9%86&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=YEBAAUABAAAAACAAI~&jid=14576012&gjid=199988678&cid=547236555.1683534642&tid=UA-209493933-1&_gid=629386841.1683534642&_r=1&gtm=457e3530&jsscut=1&z=799814254
h2
1921.4660000205
1925.9620000124
497
1
200
text/plain
XHR
https://www.google-analytics.com/g/collect?v=2&tid=G-L1RNC5RJWK&gtm=45je3530&_p=1776110297&cid=547236555.1683534642&ul=en-us&sr=800x600&ir=1&uaa=x86&uab=&uafvl=&uamb=0&uam=&uap=macOS&uapv=10.15.7&uaw=0&_eu=EA&_s=1&sid=1683534641&sct=1&seg=0&dl=https%3A%2F%2Fwww.irsteel.com%2F&dt=%D9%85%D8%B1%DA%A9%D8%B2%20%D8%AE%D8%AF%D9%85%D8%A7%D8%AA%20%D9%81%D9%88%D9%84%D8%A7%D8%AF%20%D8%A7%DB%8C%D8%B1%D8%A7%D9%86&en=page_view&_fv=1&_ss=1
1987.0780000091
1989.7330000401
0
0
-1
Ping
https://www.irsteel.com/Fonts/IRANSansUltraLight.woff
h2
5871.1869999766
6214.0010000467
40053
39529
200
font/x-woff
Font
data
5903.719999969
5903.8220000267
0
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200
image/png
Image
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Pttern.png
h2
5927.4670000076
6490.1019999981
44179
43657
200
image/png
Image
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
h2
5930.7089999914
6619.1200000048
101884
101361
200
image/png
Image
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Style3.png
h2
5935.0389999747
6618.4230000377
765
245
200
image/png
Image
https://www.irsteel.com/Fonts/IRANSansMedium.woff
h2
5937.5559999943
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34313
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200
font/x-woff
Font
https://www.irsteel.com/Fonts/FontIcon.woff
h2
5937.7069999576
6958.9670000076
139405
138880
200
font/x-woff
Font
https://www.irsteel.com/Fonts/ViewFontIcon.woff
h2
5938.2820000052
6212.8109999895
5047
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200
font/x-woff
Font
https://www.irsteel.com/Fonts/IranBold.woff
h2
5939.3950000405
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39276
38752
200
font/x-woff
Font
https://www.irsteel.com/Fonts/IranRegular.woff
h2
5939.4879999757
6671.3629999757
39588
39064
200
font/x-woff
Font
https://www.irsteel.com/Components/General/Resources/Scripts/Cute/cute.2d.module.js
h2
6063.9810000062
6959.253000021
5267
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200
application/javascript
Image
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
h2
6112.253000021
6722.8830000162
193297
192774
200
image/jpeg
Image
https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
h2
6147.9140000343
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image/png
Image
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
h2
6148.1190000176
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image/png
Image
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
h2
6148.5149999857
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image/png
Image
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
h2
6148.84799999
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200
image/png
Image
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h2
6149.1939999461
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h2
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h2
6149.8230000138
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Image
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
h2
6150.0609999895
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Image
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h2
6150.58100003
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Image
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
h2
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h2
6151.158000052
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Image
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h2
6151.33100003
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Image
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h2
6151.4049999714
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Image
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h2
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Image
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h2
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Image
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h2
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Image
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h2
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h2
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Image
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h2
6152.7919999957
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Image
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h2
6153
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h2
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Image
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h2
6153.4839999676
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Image
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h2
6153.8280000091
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Image
https://www.irsteel.com/Content/media/image/2018/11/1019_orig.png
h2
6154.0659999847
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Image
https://www.irsteel.com/Content/media/image/2018/11/1018_orig.png
h2
6154.3730000257
7218.1899999976
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image/png
Image
https://www.irsteel.com/Content/media/image/2018/11/1017_orig.png
h2
6154.6840000153
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Image
https://www.irsteel.com/Content/media/image/2018/11/1016_orig.png
h2
6155.1170000434
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image/png
Image
https://www.irsteel.com/Content/media/image/2018/11/1015_orig.png
h2
6155.2860000134
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Image
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h2
6155.8210000396
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Image
https://www.irsteel.com/Components/General/Resources/Scripts/Cute/cute.2d.module.js
h2
6965.0860000253
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Script
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/SliderBack.png
h2
7144.1930000186
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2262
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200
image/png
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1809.869
15.273
1854.426
15.389
1869.85
15.446
1895.906
26.135
1939.449
31.849
1971.328
16.799
3849.221
21.491
5835.526
6.622
5842.718
9.157
5851.921
42.262
5895.122
10.238
5905.916
125.711
6031.655
14.316
6046.127
17.776
6064.845
9.005
6077.129
83.346
6161.737
12.112
6227.311
43.357
6271.708
12.344
6644.232
14.143
6677.267
14.153
6694.472
9.247
6793.967
14.337
6860.571
8.357
6965.029
12.306
7127.994
8.748
7141.233
7.381
7161.335
15.47
7401.673
49.074
7451.218
22.036
7503.904
5.544
7577.384
5.046
7627.501
5.378
7643.896
5.097
7802.613
70.716
7874.972
7.763
7884.082
112.998
7997.112
7.377
8004.641
190.742
8199.518
7.632
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Irsteel.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Irsteel.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 7 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Irsteel.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
23677
6748
Efficiently encode images — Potential savings of 55 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
51834
9553
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
46720
8766
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
28325
7271
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
27291
7040
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
27223
7019
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
23994
6350
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
25173
6200
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
24519
4222
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Irsteel.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 25 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
25485
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. about preloading LCP elements.
Avoid chaining critical requests — 12 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Irsteel.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.6 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%3bnqIcGeEUBC8hz5IPvBQLhnjiNXf5P/3tvysH2dQinolsoV0ZsAL/jGKu0o498W25gTozVoWjeAiRDAGLTMXpTNMkw9ynEagiQl5sRUBEREqwn55rKKb8eNno9gc+9QFcn7Z07eKIC/dO6QX1HUb/lyxjX/cKkueRj8soilI7Y4XnMQVjGF3LL3zFqrOjk/Zk3AvnuYopMKQFNhwc9LNOQhF9zzc14nmyM0Al5avQBjLIiAyfIejOWxs4Lr0ujjenCe5+8JO09A1za9VghMaIuGvZRHXs24S/EDYZdE2qsJT3p+yijzlb1Df5n39Awiw8yfDWd2bBa1qw8GRIJRKzQWJGRXILx5dtwZgsXngoqB/gyv66H/b3bGJ0WJKvzy6tG20I93J2TCyccPxUFxodZjaZKQ4m6PDtwyKPczs7m+xLLsghDDfQLLD8EJzYZe00XceTw31aqz+/VBnrZnMzm45V7hzUHZpSIwIcqZblSCQg1UWTKbVhTwOo3SlpeI8ze3a2eYd1BnrIRIxOzppsRISrsBk=
669.036
402.642
5.853
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
656.761
140.017
9.162
https://www.irsteel.com/
565.364
16.125
3.534
Unattributable
114.908
18.656
0
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 62 requests • 3,651 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
62
3739116
Image
40
1663882
Script
8
807909
Stylesheet
3
768908
Font
6
297682
Document
1
199027
Other
4
1708
Media
0
0
Third-party
5
156816
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
Google Tag Manager
137211
0
Google Analytics
19605
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. about optimal lazy loading.
Element
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
0.1667156583293
گروه همکاریهای اقتصادی تجارت فولاد در بازار داخلی و خارجی تأسیس 1291 توسط محمد …
0.05027328880394
 
0.023505674416338
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
0.023049024798799
بورس فلزات تهران
0.020148682633346
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
2545
95
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
2330
63
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%3bnqIcGeEUBC8hz5IPvBQLhnjiNXf5P/3tvysH2dQinolsoV0ZsAL/jGKu0o498W25gTozVoWjeAiRDAGLTMXpTNMkw9ynEagiQl5sRUBEREqwn55rKKb8eNno9gc+9QFcn7Z07eKIC/dO6QX1HUb/lyxjX/cKkueRj8soilI7Y4XnMQVjGF3LL3zFqrOjk/Zk3AvnuYopMKQFNhwc9LNOQhF9zzc14nmyM0Al5avQBjLIiAyfIejOWxs4Lr0ujjenCe5+8JO09A1za9VghMaIuGvZRHXs24S/EDYZdE2qsJT3p+yijzlb1Df5n39Awiw8yfDWd2bBa1qw8GRIJRKzQWJGRXILx5dtwZgsXngoqB/gyv66H/b3bGJ0WJKvzy6tG20I93J2TCyccPxUFxodZjaZKQ4m6PDtwyKPczs7m+xLLsghDDfQLLD8EJzYZe00XceTw31aqz+/VBnrZnMzm45V7hzUHZpSIwIcqZblSCQg1UWTKbVhTwOo3SlpeI8ze3a2eYd1BnrIRIxOzppsRISrsBk=
2489
56
Avoid non-composited animations — 6 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
تماس با ما
بخش اعضای ویژه
بایگانی اخبار
استانداردهای آهن
سرویس ها
پیوندها
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of irsteel.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Time to Interactive — 2.6 s
The time taken for the page to become fully interactive.

Other

Eliminate render-blocking resources — Potential savings of 340 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Irsteel.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
760
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
160
Properly size images — Potential savings of 487 KiB
Images can slow down the page's load time. Irsteel.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
104720
94667
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
61452
53285
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
80581
40736
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
51834
30653
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
46720
27629
https://www.irsteel.com/Content/media/image/2020/08/2467_orig.jpg
29845
25143
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
30740
21501
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
28325
18431
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
27223
17692
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
27291
17690
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
24690
17270
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
23885
16707
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
25173
16380
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
23994
15672
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
29822
14952
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
24519
14162
https://www.irsteel.com/Content/media/image/2022/06/4170_orig.png
17862
13397
https://www.irsteel.com/Content/media/image/2022/06/4169_orig.png
17366
13025
https://www.irsteel.com/Content/media/image/2023/05/4829_orig.jpg
22223
12834
https://www.irsteel.com/MediaServer/0UF8sEwcacsBRjnNaJhlM3/4068_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-16-%D8%B3%D8%A7%D9%84-2023.jpg
13242
6991
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
11354
5994
https://www.irsteel.com/MediaServer/z3dRKEEBAo7zrKky6Zkqk9/4105_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-17-%D8%B3%D8%A7%D9%84-2023.jpg
7930
4186
Reduce unused CSS — Potential savings of 670 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Irsteel.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
478865
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
206923
Reduce unused JavaScript — Potential savings of 475 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
523813
351234
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
96277
55739
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
63154
28331
https://www.googletagmanager.com/gtag/js?id=G-L1RNC5RJWK&l=dataLayer&cx=c
74057
28320
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
23677
23175
Serve images in next-gen formats — Potential savings of 676 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
189605
88729.5
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
186057
60506.2
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
101361
58635.2
https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
59937
56014.25
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
111688
55691.85
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
104720
51574.25
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
51834
32386.15
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
46720
29894.7
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
61452
24614.55
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
28325
19875.1
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
27291
19253.85
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
27223
19148.8
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
192774
18983.55
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
30740
17981.1
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
25173
17449.75
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
23994
17042.2
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
29822
15660.35
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
24519
15341.55
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
24690
13915.05
https://www.irsteel.com/Content/media/image/2023/05/4829_orig.jpg
22223
13796.55
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
80581
13238.3
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
23885
13040
https://www.irsteel.com/Content/media/image/2022/06/4170_orig.png
17862
9992.5
https://www.irsteel.com/Content/media/image/2022/06/4169_orig.png
17366
9902.55
Avoid multiple page redirects — Potential savings of 340 ms
Redirects can cause additional delays before the page can begin loading. Irsteel.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://irsteel.com/
190
https://irsteel.com/
150
https://www.irsteel.com/
0
Avoid enormous network payloads — Total size was 3,651 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
523813
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
https://www.irsteel.com/
199027
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
193297
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
190129
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
186581
https://www.irsteel.com/Fonts/FontIcon.woff
139405
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
112212
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
105243
Avoid an excessive DOM size — 1,264 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
SHOW DETAILS
Maximum DOM Depth
ورق گرم چین ارزان تر شد
SHOW DETAILS
Maximum Child Elements
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت ۱۸ اردیبهشت ۱۴۰۲ - ۱۲:۵۹ [ تعداد باز…
SHOW DETAILS
Minimize main-thread work — 2.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
672.967
Style & Layout
502.526
Other
493.50199999999
Rendering
404.12799999999
Parse HTML & CSS
36.799
Script Parsing & Compilation
28.302
Garbage Collection
8.84

Metrics

First Contentful Paint — 1.8 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 3.1 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.405
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data
Speed Index — 5.0 s
The time taken for the page contents to be visibly populated.

Audits

First Meaningful Paint — 2.1 s
The time taken for the primary content of the page to be rendered.

Other

Reduce initial server response time — Root document took 990 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.irsteel.com/
993.08
Serve static assets with an efficient cache policy — 48 resources found
Irsteel.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
0
193297
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
0
190129
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
0
186581
https://www.irsteel.com/Fonts/FontIcon.woff
0
139405
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0
112212
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0
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0
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0
81104
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0
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0
60457
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0
52357
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0
47242
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0
44179
https://www.irsteel.com/Fonts/IRANSansUltraLight.woff
0
40053
https://www.irsteel.com/Fonts/IranRegular.woff
0
39588
https://www.irsteel.com/Fonts/IranBold.woff
0
39276
https://www.irsteel.com/Fonts/IRANSansMedium.woff
0
34313
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0
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0
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0
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0
28848
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0
27814
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0
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0
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0
25212
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0
25042
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0
24517
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0
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0
22746
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0
18382
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0
17888
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0
13764
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
0
11877
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0
8451
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
0
7951
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0
5267
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0
5047
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0
4051
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0
3062
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0
3062
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0
2262
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0
2068
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0
1863
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0
1770
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0
1639
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0
868
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0
765
https://www.google-analytics.com/analytics.js
7200000
19108
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
https://www.irsteel.com/MediaServer/z3dRKEEBAo7zrKky6Zkqk9/4105_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-17-%D8%B3%D8%A7%D9%84-2023.jpg
https://www.irsteel.com/MediaServer/0UF8sEwcacsBRjnNaJhlM3/4068_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-16-%D8%B3%D8%A7%D9%84-2023.jpg
73

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of irsteel.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Irsteel.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
۱۶ اردیبهشت ۱۴۰۲ - ۱۲:۰۹
[ تعداد بازدید : ۱۵۲ ]
۰۹ اردیبهشت ۱۴۰۲ - ۱۲:۴۰
[ تعداد بازدید : ۲۸۷ ]
۰۴ اردیبهشت ۱۴۰۲ - ۱۱:۲۰
[ تعداد بازدید : ۳۴۳ ]

Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت
عدم افزایش سقف بدهی ایالات متحده چه معنایی دارد؟
هشدار شرکت‌های غربی در مورد آسیب ناشی از بهبود کند چین
آیا تورم آمریکا به کاهش ادامه خواهد داد؟
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
آرسلورمیتال: تقاضای جهانی فولاد رو به بهبود
بازار واردات بیلت جنوب شرق آسیا در رکود
ورق گرم چین ارزان تر شد
تقاضای فولاد اروپا رو به کاهش
افزایش صادرات گاز طبیعی روسیه به چین
بحران عظیم عرضه جهانی مس
گزارش مشاغل آمریکا
نیاز چین به کارگران خارجی
کابوس بدهی امریکا
آیا روسیه واقعاً تولید نفت را کاهش داده است؟
سطح قیمت مطلوب نفت برای عربستان سعودی
تقاضای بالای طلا در بانک های مرکزی
بحران بانکی چگونه به پایان می رسد؟
رشد پایدار از دیدگاه کارشناسان
موضع واشنگتن در برابر تجارت با چین
کاهش قیمت نفت عربستان سعودی با تضعیف بازار انرژی
روسیه روپیه هند را نمی خواهد
عدم اطمینان بازار نفت به دلیل نگرانی های اقتصادی چین
سنگ آهن در حداقل قیمت 6 ماه اخیر
بازار قراضه ترکیه رو به پایین
بازار میلگرد ترکیه در چه حال است
Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
پیوندها

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
75

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that irsteel.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into input fields
Preventing input pasting is a bad practice for the UX, and weakens security by blocking password managers. about user-friendly input fields.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
3.3.1
jQuery
1.12.4
Modernizr
2.6.1
Tween.js
yepnope
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://irsteel.com/
Allowed

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
240 x 180 (1.33)
900 x 500 (1.80)
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
240 x 180 (1.33)
680 x 478 (1.42)
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
240 x 180 (1.33)
680 x 478 (1.42)
https://www.irsteel.com/Content/media/image/2020/08/2467_orig.jpg
240 x 180 (1.33)
626 x 438 (1.43)
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
240 x 180 (1.33)
428 x 291 (1.47)
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
240 x 180 (1.33)
428 x 291 (1.47)
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
240 x 180 (1.33)
425 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
240 x 180 (1.33)
425 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
240 x 180 (1.33)
425 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
240 x 180 (1.33)
424 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
240 x 180 (1.33)
422 x 291 (1.45)
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
240 x 180 (1.33)
422 x 291 (1.45)
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
240 x 180 (1.33)
361 x 240 (1.50)
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
240 x 180 (1.33)
361 x 240 (1.50)
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
240 x 180 (1.33)
275 x 183 (1.50)
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
240 x 180 (1.33)
275 x 183 (1.50)
https://www.irsteel.com/Content/media/image/2018/11/1019_orig.png
165 x 167 (0.99)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1018_orig.png
165 x 167 (0.99)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1017_orig.png
165 x 167 (0.99)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1016_orig.png
165 x 167 (0.99)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1015_orig.png
165 x 167 (0.99)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1014_orig.png
165 x 167 (0.99)
167 x 167 (1.00)

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
SHOW DETAILS
Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
82

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for irsteel.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of irsteel.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
Avg. (All Categories) 57
Performance 31
Accessibility 73
Best Practices 67
SEO 82
PWA 33
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.irsteel.com
Updated: 8th May, 2023

4.14 seconds
First Contentful Paint (FCP)
36%
28%
36%

0.02 seconds
First Input Delay (FID)
89%
10%
1%

31

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for irsteel.com. This includes details about optimizing page load times which can result in a better user experience.

Other

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Irsteel.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Irsteel.com should consider minifying CSS files.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Irsteel.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. about preloading LCP elements.
URL Potential Savings (Ms)
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
0
Avoid chaining critical requests — 12 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Irsteel.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 61 requests • 3,648 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
61
3735469
Image
39
1658123
Script
8
810021
Stylesheet
3
768908
Font
6
297682
Document
1
199027
Other
4
1708
Media
0
0
Third-party
5
158915
Minimize third-party usage — Third-party code blocked the main thread for 110 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
Google Tag Manager
137173
84.916
Google Analytics
21742
25.92
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. about optimal lazy loading.
Element
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
0.37136332751978
  گزارش هفتگی بازار فولاد گزارش هفته 18 سال 2023 شماره 662 ۱۶ اردیبهشت ۱۴۰۲ …
0.16604379892938
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت عدم افزایش سقف بدهی ایالات متحده چه …
0.059279906810427
گزارش هفته 18 سال 2023 شماره 662 ۱۶ اردیبهشت ۱۴۰۲ - ۱۲:۰۹ [ تعداد بازدید : ۱۵۲ ]
0.050178340470691
نگاهی به بازارهای جهانی در هفته ای که گذشت
0.03690427137608
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 14 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
12565
296
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
11790
241
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%3bLBpfU0Gx3tGhB3P/PJlAeOWqh0OHhnUZpm23TT6KAGFzuL9EaJxIMh2QOrVDz9dtTzVXrribTI6w6K9lP1LtgW99QldHEVziMONxsP3ykKaO0Z8Q0lPXL1591NmRVys+5WpKYp3P6Pqvru4eju2suE2XANXCX8FfejVSzV7IwM7eKoXuiS91+VMtHG2Mg40OeUpQlFPrNcSwrvaYbCK+SdEwjLA8D1QwwGN5UxortAKrKgkuha0iGRx8LvGEj8bUW2DPYOjj0Sd5aRh4JCyLAw0jVlEg6X2xkj3sAaUdfPS20ZJGFwxlAg925jwxewrJQdjGDE7/rqkcJPE0znVtOXkASuygnhHioe+w8pN7+dPMQqljExk8d9nzQIX0bfJ6ekfrZ0VYFf6l+UlxTaPszAQ2Q2jB4GZl/ydmcuWWU+8LMMOo/aTXc4NqDOahHnGVYWBv1DOnJk4HS25ciECUhQQOy+f/FKCVy3mF0jgHr9EpNl0pb4+rcNHK4rTDGtBcKBtZNb/SF/mUQanyqmL6RcY+Uz4=
12272
180
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
12067
177
https://www.googletagmanager.com/gtag/js?id=G-L1RNC5RJWK&l=dataLayer&cx=c
5572
125
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
9090
91
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
4446
76
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
12452
72
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
4378
68
https://www.irsteel.com/
3030
64
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
7290
61
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
9202
60
Unattributable
5740
59
https://www.irsteel.com/
2940
58
Avoid non-composited animations — 6 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
تماس با ما
بخش اعضای ویژه
بایگانی اخبار
استانداردهای آهن
سرویس ها
پیوندها
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of irsteel.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Network Request Time (Ms) Network End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://irsteel.com/
http/1.1
1.0810000896454
368.0569999218
548
0
301
text/html
https://irsteel.com/
http/1.1
368.625
751.51400017738
663
0
301
text/html
https://www.irsteel.com/
h2
752.08800005913
1855.0160000324
199027
198138
200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
h2
1867.2960000038
1881.1690001488
63166
171370
200
application/javascript
Script
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
h2
1867.3900001049
4102.5260000229
551612
550925
200
text/css
Stylesheet
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
h2
1867.5959999561
5102.365000248
216366
215727
200
text/css
Stylesheet
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?d=PMrIT5dOWaVYIcpFWUE4nCM3nVGuFkw707bbfEiZQGcD_daY1L0selIpyTVqNu9HYYSP52DRm9AXNGRUgiOJu9yvwTRrtf0eRfecOlYK6nu0ZwDo0&t=638066113056067895&compress=1&_TSM_CombinedScripts_=%3bBXSx+PumT7CrWNmyKwf8UsepnnxymfP/57LyfksO75RqD2FUTQsJW3MTd03YpZjIH75CLXH44zy2dUwAaMGwWmSrpMNL2E5itCHFCTAQmU/40y7/8XE/gXuhNBjKyTHXze4A3oHhM69FlaXuMlGm81SdTRuYsXurwVqSbEdIoaRBJYVbTN7lf8WqY1p75pbkHb7fGktDWWSpZdg/UkzdBFvFPcTnCqoFaCB1atMHR2782/vsJ7I6+02T+jif7oPSQsOavq3K5vPhgXfBqYK1ydew72M=
h2
1867.8389999866
2049.6430001259
930
894
200
text/css
Stylesheet
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
h2
1868.0110001564
2044.2739999294
23677
23063
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application/x-javascript
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application/x-javascript
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application/x-javascript
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h2
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h2
1875.1849999428
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application/javascript
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https://www.google-analytics.com/analytics.js
h2
1935.1640000343
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text/javascript
Script
https://www.google-analytics.com/j/collect?v=1&_v=j100&a=2027910238&t=pageview&_s=1&dl=https%3A%2F%2Fwww.irsteel.com%2F&ul=en-us&de=UTF-8&dt=%D9%85%D8%B1%DA%A9%D8%B2%20%D8%AE%D8%AF%D9%85%D8%A7%D8%AA%20%D9%81%D9%88%D9%84%D8%A7%D8%AF%20%D8%A7%DB%8C%D8%B1%D8%A7%D9%86&sd=24-bit&sr=412x823&vp=412x823&je=0&_u=YEBAAUABAAAAACAAI~&jid=1532849271&gjid=894726701&cid=1325820686.1683534681&tid=UA-209493933-1&_gid=413280058.1683534681&_r=1&gtm=457e3530&jsscut=1&z=49077779
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1967.9140000343
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XHR
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2031.3250000477
2034.0520000458
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Ping
https://www.irsteel.com/Fonts/IRANSansUltraLight.woff
h2
5146.4079999924
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font/x-woff
Font
data
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image/png
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https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Pttern.png
h2
5197.2479999065
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image/png
Image
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
h2
5200.0530002117
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image/png
Image
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Style3.png
h2
5204.3129999638
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image/png
Image
https://www.irsteel.com/Fonts/IRANSansMedium.woff
h2
5207.2769999504
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font/x-woff
Font
https://www.irsteel.com/Fonts/FontIcon.woff
h2
5207.4919998646
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font/x-woff
Font
https://www.irsteel.com/Fonts/ViewFontIcon.woff
h2
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font/x-woff
Font
https://www.irsteel.com/Fonts/IranBold.woff
h2
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font/x-woff
Font
https://www.irsteel.com/Fonts/IranRegular.woff
h2
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font/x-woff
Font
https://www.irsteel.com/Components/General/Resources/Scripts/Cute/cute.2d.module.js
h2
5320.378000021
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application/javascript
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https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
h2
5403.0789999962
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image/jpeg
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https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
h2
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https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
h2
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image/png
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https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
h2
5444.3940000534
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image/png
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https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
h2
5444.7749998569
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image/png
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https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
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image/jpeg
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h2
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h2
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https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
h2
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https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
h2
5446.5930001736
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image/jpeg
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https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
h2
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image/jpeg
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https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
h2
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h2
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h2
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h2
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h2
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1858.036
14.392
1899.485
16.909
1916.429
19.013
1947.174
21.358
1986.359
31.184
2017.574
14.827
2554.43
6.463
4103.791
15.182
5103.363
8.613
5112.657
11.721
5124.431
45.472
5170.742
120.334
5291.139
10.513
5302.237
18.023
5320.978
10.28
5337.439
32.094
5369.567
88.733
5460.61
10.495
5596.106
17.222
5729.524
16.53
5762.877
10.217
5846.095
16.1
5946.594
5.739
6062.808
5.251
6162.925
8.451
6496.104
9.414
6579.686
11.638
7038.981
90.06
7129.811
8.99
7138.878
6.695
7224.547
36.077
7261.037
20.336
7401.113
30.12
7431.246
147.963
7579.237
7.912
7588.214
9.432
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

Cumulative Layout Shift — 0.175
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Minify JavaScript — Potential savings of 7 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Irsteel.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
23677
6748
Efficiently encode images — Potential savings of 55 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
51834
9553
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
46720
8766
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
28325
7271
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
27291
7040
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
27223
7019
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
23994
6350
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
25173
6200
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
24519
4222
Avoid serving legacy JavaScript to modern browsers — Potential savings of 25 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
25485
Avoid enormous network payloads — Total size was 3,648 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
523813
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
https://www.irsteel.com/
199027
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
193297
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
190129
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
186581
https://www.irsteel.com/Fonts/FontIcon.woff
139405
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
112212
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
105243
Avoid an excessive DOM size — 1,230 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
SHOW DETAILS
Maximum DOM Depth
بحران عظیم عرضه جهانی مس
SHOW DETAILS
Maximum Child Elements
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت ۱۸ اردیبهشت ۱۴۰۲ - ۱۲:۵۹ [ تعداد باز…
SHOW DETAILS
Reduce JavaScript execution time — 2.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
2658.456
555.52
35.12
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%3bLBpfU0Gx3tGhB3P/PJlAeOWqh0OHhnUZpm23TT6KAGFzuL9EaJxIMh2QOrVDz9dtTzVXrribTI6w6K9lP1LtgW99QldHEVziMONxsP3ykKaO0Z8Q0lPXL1591NmRVys+5WpKYp3P6Pqvru4eju2suE2XANXCX8FfejVSzV7IwM7eKoXuiS91+VMtHG2Mg40OeUpQlFPrNcSwrvaYbCK+SdEwjLA8D1QwwGN5UxortAKrKgkuha0iGRx8LvGEj8bUW2DPYOjj0Sd5aRh4JCyLAw0jVlEg6X2xkj3sAaUdfPS20ZJGFwxlAg925jwxewrJQdjGDE7/rqkcJPE0znVtOXkASuygnhHioe+w8pN7+dPMQqljExk8d9nzQIX0bfJ6ekfrZ0VYFf6l+UlxTaPszAQ2Q2jB4GZl/ydmcuWWU+8LMMOo/aTXc4NqDOahHnGVYWBv1DOnJk4HS25ciECUhQQOy+f/FKCVy3mF0jgHr9EpNl0pb4+rcNHK4rTDGtBcKBtZNb/SF/mUQanyqmL6RcY+Uz4=
2238.764
1364.616
29.284
https://www.irsteel.com/
1846.104
69.044
12.772
Unattributable
459.104
65.592
0
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
208.8
181.084
15.556
https://www.googletagmanager.com/gtag/js?id=G-L1RNC5RJWK&l=dataLayer&cx=c
132.972
118.536
13.152
https://www.google-analytics.com/analytics.js
90.244
79.66
3.616
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
60.728
0
0

Metrics

First Contentful Paint — 8.7 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 16.9 s
The timing of the largest text or image that is painted.
Total Blocking Time — 660 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Speed Index — 15.0 s
The time taken for the page contents to be visibly populated.

Audits

Time to Interactive — 12.8 s
The time taken for the page to become fully interactive.
Max Potential First Input Delay — 300 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 10.2 s
The time taken for the primary content of the page to be rendered.

Other

Eliminate render-blocking resources — Potential savings of 2,790 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Irsteel.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
3900
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
1200
Properly size images — Potential savings of 262 KiB
Images can slow down the page's load time. Irsteel.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
104720
73932
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
80581
69172
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
61452
36439
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
30740
26775
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
24690
21505
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
23885
20804
https://www.irsteel.com/Content/media/image/2020/08/2467_orig.jpg
29845
15444
https://www.irsteel.com/Content/media/image/2022/06/4170_orig.png
17862
4186
Reduce unused CSS — Potential savings of 676 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Irsteel.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/s/0/Default/7ui80000000408sEmGh2C0o6NyHNS5hJmHWU2c9t5oxchYphIrCUypjrSd4dUeboSzztqGmMMCjsw46OYtkCJHsU2fiKI75ZmaWu8hU1W5ldoFjPRObrbmZUuEYUcy47OQXeGR3ytNIzYyyPaumcOE/O3OUShxrxOSXDNKjra5fgrzfRdPodpwmfVGYPSZAn1kxI6tu2fDi4jL01000.css
551612
489164
https://www.irsteel.com/fa/SWResource/v1/0/Default/fef937a2975b0e004444ea01dffc70e50d8d73065114bf86f4f4c41e8ccc5397134f4ed3a5bf67551df513c199772ee50bf86e75b900e3a77498fb61f0fb179b1a8eb4ec665ec7c308d53f/f610e596459b6ca86f8cd36747d6c3086bd61a6c85.css
216366
203442
Reduce unused JavaScript — Potential savings of 475 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
523813
351286
https://www.irsteel.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_rsmAll_TSM&compress=1&_TSM_CombinedScripts_=%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
96290
55669
https://www.googletagmanager.com/gtag/js?id=UA-209493933-1
63166
28334
https://www.googletagmanager.com/gtag/js?id=G-L1RNC5RJWK&l=dataLayer&cx=c
74007
28300
https://www.irsteel.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZLq36toGUBWDL99m3sKDCqyo0JNz0-POmy8FRKIEVY11-sLV0g2&t=637814779746327080
23677
23175
Serve images in next-gen formats — Potential savings of 676 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
189605
88729.5
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
186057
60506.2
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
101361
58635.2
https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
59937
56014.25
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
111688
55691.85
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
104720
51574.25
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
51834
32386.15
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
46720
29894.7
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
61452
24614.55
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
28325
19875.1
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
27291
19253.85
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
27223
19148.8
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
192774
18983.55
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
30740
17981.1
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
25173
17449.75
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
23994
17042.2
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
29822
15660.35
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
24519
15341.55
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
24690
13915.05
https://www.irsteel.com/Content/media/image/2023/05/4829_orig.jpg
22223
13796.55
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
80581
13238.3
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
23885
13040
https://www.irsteel.com/Content/media/image/2022/06/4170_orig.png
17862
9992.5
https://www.irsteel.com/Content/media/image/2022/06/4169_orig.png
17366
9902.55
Reduce initial server response time — Root document took 1,100 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.irsteel.com/
1103.923
Avoid multiple page redirects — Potential savings of 1,110 ms
Redirects can cause additional delays before the page can begin loading. Irsteel.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://irsteel.com/
630
https://irsteel.com/
480
https://www.irsteel.com/
0
Serve static assets with an efficient cache policy — 47 resources found
Irsteel.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.irsteel.com/Content/media/image/2018/11/1013_orig.jpg
0
193297
https://www.irsteel.com/Content/media/image/2018/11/1027_orig.jpg
0
190129
https://www.irsteel.com/Content/media/image/2018/11/1028_orig.jpg
0
186581
https://www.irsteel.com/Fonts/FontIcon.woff
0
139405
https://www.irsteel.com/Content/media/image/2018/11/1031_orig.jpg
0
112212
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
0
105243
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Backgrand.png
0
101884
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
0
81104
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
0
61975
https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
0
60457
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
0
52357
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
0
47242
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Pttern.png
0
44179
https://www.irsteel.com/Fonts/IRANSansUltraLight.woff
0
40053
https://www.irsteel.com/Fonts/IranRegular.woff
0
39588
https://www.irsteel.com/Fonts/IranBold.woff
0
39276
https://www.irsteel.com/Fonts/IRANSansMedium.woff
0
34313
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
0
31262
https://www.irsteel.com/Content/media/image/2020/08/2467_orig.jpg
0
30368
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
0
30344
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
0
28848
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
0
27814
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
0
27746
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
0
25696
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
0
25212
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
0
25042
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
0
24517
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
0
24407
https://www.irsteel.com/Content/media/image/2023/05/4829_orig.jpg
0
22746
https://www.irsteel.com/Content/media/image/2022/06/4170_orig.png
0
18382
https://www.irsteel.com/Content/media/image/2022/06/4169_orig.png
0
17888
https://www.irsteel.com/MediaServer/0UF8sEwcacsBRjnNaJhlM3/4068_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-16-%D8%B3%D8%A7%D9%84-2023.jpg
0
13764
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
0
11877
https://www.irsteel.com/MediaServer/z3dRKEEBAo7zrKky6Zkqk9/4105_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-17-%D8%B3%D8%A7%D9%84-2023.jpg
0
8451
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
0
7951
https://www.irsteel.com/Fonts/ViewFontIcon.woff
0
5047
https://www.irsteel.com/Content/media/image/2018/11/1019_orig.png
0
4051
https://www.irsteel.com/Content/media/image/2018/11/1015_orig.png
0
3062
https://www.irsteel.com/Content/media/image/2018/11/1017_orig.png
0
3062
https://www.irsteel.com/Content/media/image/2018/11/1014_orig.png
0
2068
https://www.irsteel.com/Content/media/image/2018/11/1018_orig.png
0
1863
https://www.irsteel.com/Components/General/Resources/Scripts/Cute/cute.2d.module.js
0
1770
https://www.irsteel.com/Components/General/Resources/Scripts/Cute/cute.2d.module.js
0
1770
https://www.irsteel.com/Content/media/image/2018/11/1016_orig.png
0
1639
https://www.irsteel.com/Components/General/Resources/Images/CircleLoading.svg
0
868
https://www.irsteel.com/App_Themes/Default-fa-IR/Images/Style3.png
0
765
https://www.google-analytics.com/analytics.js
7200000
21245
Minimize main-thread work — 7.7 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
2439.712
Style & Layout
1754.852
Other
1726.48
Rendering
1540.56
Parse HTML & CSS
131.388
Script Parsing & Compilation
116.2
Garbage Collection
37.416
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
SHOW DETAILS
SHOW DETAILS
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://www.irsteel.com/Content/media/image/2018/11/1012_orig.jpg
https://www.irsteel.com/Content/media/image/2023/05/4813_orig.jpg
https://www.irsteel.com/Content/media/image/2023/04/4777_orig.jpg
https://www.irsteel.com/Content/media/image/2022/06/4176_orig.png
https://www.irsteel.com/Content/media/image/2022/06/4175_orig.png
https://www.irsteel.com/Content/media/image/2022/06/4174_orig.png
https://www.irsteel.com/Content/media/image/2023/05/4828_orig.jpg
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
https://www.irsteel.com/MediaServer/z3dRKEEBAo7zrKky6Zkqk9/4105_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-17-%D8%B3%D8%A7%D9%84-2023.jpg
https://www.irsteel.com/MediaServer/0UF8sEwcacsBRjnNaJhlM3/4068_0_2022_5_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-16-%D8%B3%D8%A7%D9%84-2023.jpg
73

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of irsteel.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Irsteel.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
۱۶ اردیبهشت ۱۴۰۲ - ۱۲:۰۹
[ تعداد بازدید : ۱۵۲ ]
۰۹ اردیبهشت ۱۴۰۲ - ۱۲:۴۰
[ تعداد بازدید : ۲۸۷ ]
۰۴ اردیبهشت ۱۴۰۲ - ۱۱:۲۰
[ تعداد بازدید : ۳۴۳ ]

Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
5 کشور آمریکای لاتین با بزرگترین ذخایر نفت
عدم افزایش سقف بدهی ایالات متحده چه معنایی دارد؟
هشدار شرکت‌های غربی در مورد آسیب ناشی از بهبود کند چین
آیا تورم آمریکا به کاهش ادامه خواهد داد؟
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
نگاهی به بازارهای جهانی در هفته ای که گذشت
آرسلورمیتال: تقاضای جهانی فولاد رو به بهبود
بازار واردات بیلت جنوب شرق آسیا در رکود
ورق گرم چین ارزان تر شد
تقاضای فولاد اروپا رو به کاهش
افزایش صادرات گاز طبیعی روسیه به چین
بحران عظیم عرضه جهانی مس
گزارش مشاغل آمریکا
نیاز چین به کارگران خارجی
کابوس بدهی امریکا
آیا روسیه واقعاً تولید نفت را کاهش داده است؟
سطح قیمت مطلوب نفت برای عربستان سعودی
تقاضای بالای طلا در بانک های مرکزی
بحران بانکی چگونه به پایان می رسد؟
رشد پایدار از دیدگاه کارشناسان
موضع واشنگتن در برابر تجارت با چین
کاهش قیمت نفت عربستان سعودی با تضعیف بازار انرژی
روسیه روپیه هند را نمی خواهد
عدم اطمینان بازار نفت به دلیل نگرانی های اقتصادی چین
سنگ آهن در حداقل قیمت 6 ماه اخیر
بازار قراضه ترکیه رو به پایین
بازار میلگرد ترکیه در چه حال است
Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
پیوندها

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
67

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that irsteel.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into input fields
Preventing input pasting is a bad practice for the UX, and weakens security by blocking password managers. about user-friendly input fields.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
3.3.1
jQuery
1.12.4
Modernizr
2.6.1
Tween.js
yepnope
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://irsteel.com/
Allowed

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
https://www.irsteel.com/Content/media/image/2023/04/4783_orig.jpeg
240 x 180 (1.33)
900 x 500 (1.80)
https://www.irsteel.com/Content/media/image/2023/04/4786_orig.jpg
240 x 180 (1.33)
680 x 478 (1.42)
https://www.irsteel.com/Content/media/image/2020/08/2467_orig.jpg
240 x 180 (1.33)
626 x 438 (1.43)
https://www.irsteel.com/Content/media/image/2023/05/4825_orig.jpg
240 x 180 (1.33)
428 x 291 (1.47)
https://www.irsteel.com/Content/media/image/2023/05/4826_orig.jpg
240 x 180 (1.33)
425 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4824_orig.jpg
240 x 180 (1.33)
425 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4823_orig.jpg
240 x 180 (1.33)
424 x 291 (1.46)
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
240 x 180 (1.33)
422 x 291 (1.45)
https://www.irsteel.com/Content/media/image/2023/05/4827_orig.jpg
240 x 180 (1.33)
422 x 291 (1.45)
https://www.irsteel.com/Content/media/image/2021/05/3258_orig.jpg
240 x 180 (1.33)
361 x 240 (1.50)
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
240 x 180 (1.33)
275 x 183 (1.50)
https://www.irsteel.com/Content/media/image/2022/06/4185_orig.jpeg
240 x 180 (1.33)
275 x 183 (1.50)
https://www.irsteel.com/Content/media/image/2018/11/1019_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1018_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1017_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1016_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1015_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
https://www.irsteel.com/Content/media/image/2018/11/1014_orig.png
142 x 167 (0.85)
167 x 167 (1.00)
Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://www.irsteel.com/MediaServer/RJaydFElE4kYuYeSripbB5/2494_0_2020_8_340_180_1_jpg_0_0/%DA%AF%D8%B2%D8%A7%D8%B1%D8%B4-%D9%87%D9%81%D8%AA%D9%87-18-%D8%B3%D8%A7%D9%84-2023.jpg
324 x 172
340 x 180
486 x 258
https://www.irsteel.com/Content/media/image/2018/11/1011_orig.png
179 x 82
179 x 82
269 x 123

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
SHOW DETAILS
Missing source maps for large first-party JavaScript
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.irsteel.com/fa/SWResource/v1/7ui8000000040CrHmKx3C0pyaBG2BaWye9A326A9XLnTrFJfRX9ILn6zBr9AeZvQ1mvsB7VivxplC6B7gXKjqxnu0y9jNcLp64iyQFzWvGwiT4Km11VSLh5vQywp6OmLmCANOK2lXzkCVYc6wL0AIW/siTzkqVGx5zwpWy0roW6xsUgsJWRKXUwZwcCNM7ciLKsJSeKUNunkHTZbIFcjqUzZlMnXnhjhCOOhZg1ZQv3RyRBpbGp8rAnb05CXoV0w9YDvbqKY4wmUeYbQoOQUwFpQl1HjincZUkfA0qIQZvCzC/lzvct5rSstYbX5dSXrCyOXJCntI0vl2VB4WzbjoU9buoIITYfExzx7NDr2dlrJq0W00.js
82

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for irsteel.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of irsteel.com on mobile screens.
Document uses legible font sizes — 99.42% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
.socialNetworksWrapper ul li a
0.44%
0px
SHOW DETAILS
.footerNav ul li a
0.08%
9px
SHOW DETAILS
SHOW DETAILS
0.06%
0px
SHOW DETAILS
99.42%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 78% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
نگاهی به بازارهای جهانی در هف...
8x8
فهرست اخبار بازار فلزات
نگاهی به بازارهای جهانی در هف...
8x8
فهرست اخبار بازار فلزات
نگاهی به بازارهای جهانی در هف...
8x8
فهرست اخبار بازار فلزات
نگاهی به بازارهای جهانی در هف...
8x8
فهرست اخبار بازار فلزات
نگاهی به بازارهای جهانی در هف...
8x8
فهرست اخبار بازار فلزات
div.lSSlideOuter > div.lSSlideWrapper > div.lSAction > a.lSPrev
24x24
تماس با ما
div#ctl00_cphMiddle_Sampa_Web_View_NewsUI_NewsBox10cphMiddle_616_pnlNewsTools > div.col-xs-12 > div.reverseFloat > a#ctl00_cphMiddle_Sampa_Web_View_NewsUI_NewsBox10cphMiddle_616_hlNewsRSS
13x32
آرسلورمیتال: تقاضای جهانی فولا...
8x8
فهرست اخبار بازار فلزات
چدن
26x27
مفتول و کالاهای ساخته شده از آن
درباره ما
43x27
سرویس ها و خدمات
تبلیغات شما
62x27
معرفی همکاران
مواد اولیه
50x27
میله - مقاطع و ورق با مقاومت بالا
انواع ورق
49x27
میله - مقاطع و ورق با مقاومت بالا
انواع لوله
48x27
انواع ورق
انواع لوله
48x27
مفتول و کالاهای ساخته شده از آن
بایگانی قیمت های ایران
130x27
بایگانی قیمت های جهان
18x32
گزارش هفته 18 سال 2023
Twitter
24x27
Instagram

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div#ctl00_cphSlider_Sampa_Web_View_AlbumUI_CuteSliderControl00cphSlider_685_pnlSlider > div > div > img

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
33

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of irsteel.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of irsteel.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 185.192.112.119
Continent: Asia
Country: Iran
Iran Flag
Region:
City:
Longitude: 51.4115
Latitude: 35.698
Currencies: IRR
Languages: Persian

Web Hosting Provider

Registration

Domain Registrant

Private Registration: Yes
Name: REDACTED FOR PRIVACY
Organization: REDACTED FOR PRIVACY
Country: CA
City: REDACTED FOR PRIVACY
State: Ontario
Post Code: REDACTED FOR PRIVACY
Email:
Phone: REDACTED FOR PRIVACY
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
TUCOWS, INC. 199.16.172.52
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: irsteel.com
Issued By: R3
Valid From: 14th February, 2024
Valid To: 14th May, 2024
Subject: CN = irsteel.com
Hash: fce799fd
Issuer: CN = R3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x0301CAC95DDE8EA7474ECD65F6FB9A580F72
Serial Number (Hex): 0301CAC95DDE8EA7474ECD65F6FB9A580F72
Valid From: 14th February, 2024
Valid To: 14th May, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Authority Information Access: OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Feb 14 11:16:48.868 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C5:39:F7:6D:A1:3B:14:C6:81:7B:F2:
A4:88:49:3C:D0:64:AE:CB:97:94:5A:B4:69:E8:8C:FC:
BA:38:E6:9D:F8:02:21:00:A8:98:71:8A:A3:D0:8F:29:
20:80:AF:CD:5D:8F:E8:32:26:8B:76:18:22:72:C2:83:
30:8F:34:C7:88:4A:BC:82
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E2:BF:D6:1E:DE:2F:2F:07:A0:D6:4E:6D:37:A7:DC:
65:43:B0:C6:B5:2E:A2:DA:B7:8A:F8:9A:6D:F5:17:D8
Timestamp : Feb 14 11:16:49.384 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:2D:13:F4:F4:53:54:34:E6:DD:2E:15:E6:
CD:80:61:43:5A:CA:78:7B:EF:CC:39:48:BE:51:13:EE:
FD:BC:7D:90:02:20:1A:72:60:43:AB:DE:A0:16:B4:A0:
4F:A0:15:04:BA:64:98:E8:B8:91:B2:89:45:D4:78:B9:
20:7B:6B:FE:57:33
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:ifnaa.irsteel.com
DNS:irsteel.com
DNS:www.ifnaa.ir
DNS:www.ifnaa.irsteel.com
DNS:www.irsteel.com
DNS:ifnaa.ir
Technical

DNS Lookup

A Records

Host IP Address Class TTL
irsteel.com. 185.192.112.119 IN 600

NS Records

Host Nameserver Class TTL
irsteel.com. ns2.dnslake.com. IN 600
irsteel.com. ns45.dnslake.com. IN 600

MX Records

Priority Host Server Class TTL
10 irsteel.com. mail.irsteel.com. IN 600

SOA Records

Domain Name Primary NS Responsible Email TTL
irsteel.com. ns2.dnslake.com. info.irsteel.com. 600

TXT Records

Host Value Class TTL
irsteel.com. v=spf1 IN 600

HTTP Response Headers

HTTP-Code: HTTP/2 200
cache-control: private
content-type: text/html; charset=utf-8
date: 9th March, 2024
content-length: 226245
vary: Accept-Encoding
set-cookie: *
public-key-pins:
access-control-allow-headers: content-type
access-control-allow-origin: https://www.ifnaa.ir
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff

Whois Lookup

Created: 1st June, 2002
Changed: 27th May, 2023
Expires: 1st June, 2024
Registrar: TUCOWS, INC.
Status: clientTransferProhibited
clientUpdateProhibited
Nameservers: ns32.parsihost.com
ns45.dnslake.com
Owner Name: REDACTED FOR PRIVACY
Owner Organization: REDACTED FOR PRIVACY
Owner Street: REDACTED FOR PRIVACY
Owner Post Code: REDACTED FOR PRIVACY
Owner City: REDACTED FOR PRIVACY
Owner State: Ontario
Owner Country: CA
Owner Phone: REDACTED FOR PRIVACY
Owner Email: https://tieredaccess.com/contact/fe963f51-d35a-4380-a5df-67bed521cbec
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Post Code: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Post Code: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Email: REDACTED FOR PRIVACY
Full Whois: Domain Name: IRSTEEL.COM
Registry Domain ID: 87150808_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.tucows.com
Registrar URL: http://tucowsdomains.com
Updated Date: 2023-05-27T10:10:10
Creation Date: 2002-06-01T09:29:40
Registrar Registration Expiration Date: 2024-06-01T09:29:40
Registrar: TUCOWS, INC.
Registrar IANA ID: 69
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID:
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Ontario
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CA
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext:
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext:
Registrant Email: https://tieredaccess.com/contact/fe963f51-d35a-4380-a5df-67bed521cbec
Registry Admin ID:
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext:
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext:
Admin Email: REDACTED FOR PRIVACY
Registry Tech ID:
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext:
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext:
Tech Email: REDACTED FOR PRIVACY
Name Server: ns32.parsihost.com
Name Server: ns45.dnslake.com
DNSSEC: unsigned
Registrar Abuse Contact Email: domainabuse@tucows.com
Registrar Abuse Contact Phone: +1.4165350123
URL of the ICANN WHOIS Data Problem Reporting System: https://icann.org/wicf
>>> Last update of WHOIS database: 2024-03-09T11:21:16Z <<<

"For more information on Whois status codes, please visit https://icann.org/epp"

The Data in the Tucows Registrar WHOIS database is provided to you by Tucows
for information purposes only, and may be used to assist you in obtaining
information about or related to a domain name's registration record.

Tucows makes this information available "as is," and does not guarantee its
accuracy.

By submitting a WHOIS query, you agree that you will use this data only for
lawful purposes and that, under no circumstances will you use this data to:
a) allow, enable, or otherwise support the transmission by e-mail,
telephone, or facsimile of mass, unsolicited, commercial advertising or
solicitations to entities other than the data recipient's own existing
customers; or (b) enable high volume, automated, electronic processes that
send queries or data to the systems of any Registry Operator or
ICANN-Accredited registrar, except as reasonably necessary to register
domain names or modify existing registrations.

The compilation, repackaging, dissemination or other use of this Data is
expressly prohibited without the prior written consent of Tucows.

Tucows reserves the right to terminate your access to the Tucows WHOIS
database in its sole discretion, including without limitation, for excessive
querying of the WHOIS database or for failure to otherwise abide by this
policy.

Tucows reserves the right to modify these terms at any time.

By submitting this query, you agree to abide by these terms.

NOTE: THE WHOIS DATABASE IS A CONTACT DATABASE ONLY. LACK OF A DOMAIN
RECORD DOES NOT SIGNIFY DOMAIN AVAILABILITY.
View Raw Whois

Nameservers

Name IP Address
ns32.parsihost.com 185.192.112.57
ns45.dnslake.com 185.192.112.119
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