26.9 sec in total
1.4 sec
20.5 sec
5 sec
Click here to check amazing Zyan content for Pakistan. Otherwise, check out these important facts you probably never knew about zyan.cc
Web系统架构与底层研发
Visit zyan.ccWe analyzed Zyan.cc page load time and found that the first response time was 1.4 sec and then it took 25.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
zyan.cc performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value1.8 s
98/100
25%
Value3.8 s
84/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value1.8 s
100/100
10%
1406 ms
458 ms
453 ms
468 ms
490 ms
Our browser made a total of 153 requests to load all elements on the main page. We found that 32% of them (49 requests) were addressed to the original Zyan.cc, 9% (14 requests) were made to Ww4.sinaimg.cn and 6% (9 requests) were made to Img.t.sinajs.cn. The less responsive or slowest element that took the longest time to load (10.1 sec) relates to the external source Cnzz.mmstat.com.
Page size can be reduced by 1.2 MB (55%)
2.1 MB
953.1 kB
In fact, the total size of Zyan.cc main page is 2.1 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. 55% of websites need less resources to load. CSS take 982.3 kB which makes up the majority of the site volume.
Potential reduce by 93.9 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 93.9 kB or 76% of the original size.
Potential reduce by 23.2 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. Zyan images are well optimized though.
Potential reduce by 173.2 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 173.2 kB or 65% of the original size.
Potential reduce by 860.2 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. Zyan.cc needs all CSS files to be minified and compressed as it can save up to 860.2 kB or 88% of the original size.
Number of requests can be reduced by 86 (62%)
138
52
The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zyan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
zyan.cc
1406 ms
styles.css
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5.1.css
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common.js
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jslang.js
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ajax.js
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swfobject.js
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apmserv_logo.jpg
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common.css
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boot.js
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public.css
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lang_zh.js
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core.php
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pic1.gif
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shell_v2.js
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zyan.cc accessibility score
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.
zyan.cc best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zyan.cc SEO score
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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zyan.cc can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Zyan.cc 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.
zyan.cc
Open Graph description is not detected on the main page of Zyan. 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: