7.5 sec in total
558 ms
4.7 sec
2.3 sec
Click here to check amazing Chessrostami content for Iran. Otherwise, check out these important facts you probably never knew about chessrostami.ir
بزرگترین مرجع منابع شطرنج ایران, دانلود فوری منابع خارجی شطرنج ,PDF,PGN, نرم افزارشطرنج ,آموزش فارسی شطرنج, منابع آموزشی شطرنج
Visit chessrostami.irWe analyzed Chessrostami.ir page load time and found that the first response time was 558 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
chessrostami.ir performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value4.2 s
45/100
25%
Value4.0 s
81/100
10%
Value0 ms
100/100
30%
Value0.106
88/100
15%
Value3.4 s
93/100
10%
558 ms
81 ms
122 ms
84 ms
83 ms
Our browser made a total of 180 requests to load all elements on the main page. We found that 73% of them (131 requests) were addressed to the original Chessrostami.ir, 6% (10 requests) were made to Hw11.asset.aparat.com and 4% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Godping.ir.
Page size can be reduced by 709.0 kB (16%)
4.5 MB
3.7 MB
In fact, the total size of Chessrostami.ir main page is 4.5 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. 70% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 169.0 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 169.0 kB or 85% of the original size.
Potential reduce by 396.0 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. Chessrostami images are well optimized though.
Potential reduce by 123.7 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 123.7 kB or 63% of the original size.
Potential reduce by 20.3 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. Chessrostami.ir needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 78% of the original size.
Number of requests can be reduced by 59 (34%)
173
114
The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chessrostami. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.chessrostami.ir
558 ms
farsi.js
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jquery.js
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aparat14283289514692216
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chessrostami.ir accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
chessrostami.ir SEO score
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chessrostami.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 Chessrostami.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.
chessrostami.ir
Open Graph description is not detected on the main page of Chessrostami. 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: