13.1 sec in total
1.7 sec
11.2 sec
313 ms
Visit tpc.co.ir now to see the best up-to-date Tpc content for Iran and also check out these interesting facts you probably never knew about tpc.co.ir
شرکت زغال سنگ پروده طبس به عنوان بزرگترین واحد معدنی منطقه و بزرگترین تولیدکننده زغال سنگ کشور
Visit tpc.co.irWe analyzed Tpc.co.ir page load time and found that the first response time was 1.7 sec and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tpc.co.ir performance score
name
value
score
weighting
Value5.3 s
8/100
10%
Value6.0 s
13/100
25%
Value12.0 s
4/100
10%
Value730 ms
41/100
30%
Value0.149
76/100
15%
Value12.0 s
16/100
10%
1670 ms
391 ms
396 ms
1221 ms
368 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 89% of them (54 requests) were addressed to the original Tpc.co.ir, 10% (6 requests) were made to 1abzar.ir and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Tpc.co.ir.
Page size can be reduced by 376.9 kB (35%)
1.1 MB
699.2 kB
In fact, the total size of Tpc.co.ir main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 601.7 kB which makes up the majority of the site volume.
Potential reduce by 48.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 48.7 kB or 83% of the original size.
Potential reduce by 39.2 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Tpc images are well optimized though.
Potential reduce by 269.6 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 269.6 kB or 69% of the original size.
Potential reduce by 19.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Tpc.co.ir needs all CSS files to be minified and compressed as it can save up to 19.4 kB or 75% of the original size.
Number of requests can be reduced by 15 (28%)
53
38
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tpc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
tpc.co.ir
1670 ms
slide.css
391 ms
style.css
396 ms
jquery-1.3.2.min.js
1221 ms
slide.js
368 ms
jquery.js
1035 ms
script.js
981 ms
style.css
756 ms
style.mod.css
579 ms
wowslider.js
996 ms
wowslider.mod.js
782 ms
html5-reset.css
959 ms
style.css
967 ms
jquery-1.7.1.min.js
1582 ms
modernizr-2.0.6.min.js
1532 ms
376 ms
css
59 ms
Logo2.png
374 ms
tab_b.png
185 ms
tab_l.png
190 ms
tab_m.png
187 ms
bt_open.png
202 ms
bt_close.png
196 ms
tab_r.png
375 ms
2.jpg
8222 ms
pichead1.jpg
751 ms
33%20(1).jpg
1331 ms
34.jpg
1908 ms
35.jpg
2220 ms
36.jpg
2901 ms
sign-up-icon-800x800.png
3468 ms
auction-hammer-icon.png
1524 ms
Alarm-Help-and-Support-icon.png
1724 ms
Check-icon.png
1913 ms
%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1%DB%8C%D9%86%20%D8%A8%D8%A7%D8%B2%D8%AF%DB%8C%D8%AF.png
2097 ms
%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1%DB%8C%D9%86%20%D9%86%D8%B8%D8%B1%D8%A7%D8%AA.png
2097 ms
%D8%AC%D8%AF%DB%8C%D8%AF%D8%AA%D8%B1%DB%8C%D9%86%20%D9%87%D8%A7.png
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cn181.jpg
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cn180.jpg
3007 ms
cn179.jpg
2844 ms
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3403 ms
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cn175.jpg
3454 ms
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3564 ms
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3600 ms
cn172.jpg
4154 ms
0ca79bf7-f2f9-4cd3-9fc2-3726c8151cb4.gif
3642 ms
imidro.gif
3653 ms
Logotahayetolid.png
4299 ms
%D8%B5%D9%86%D8%AF%D9%88%D9%82.jpg
7137 ms
Logo.png
3832 ms
arrows.png
3944 ms
Clothing-Shoe-Man-icon.png
4349 ms
taghvim.php
566 ms
Nasim.woff
4034 ms
back.png
4161 ms
style1.css
375 ms
calendar-fa.js
378 ms
bg1.jpg
189 ms
bgz.gif
189 ms
Nasim.ttf
3177 ms
tpc.co.ir accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tpc.co.ir best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
tpc.co.ir SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tpc.co.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tpc.co.ir main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
tpc.co.ir
Open Graph description is not detected on the main page of Tpc. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: