24.7 sec in total
1.8 sec
22 sec
909 ms
Click here to check amazing Jjsx content. Otherwise, check out these important facts you probably never knew about jjsx.com.cn
环球知识网专业的门户信息网站,涵盖了|生活|娱乐|科技|房产|体育|教育|互联网|汽车信息与一站的综合性专门户网站。
Visit jjsx.com.cnWe analyzed Jjsx.com.cn page load time and found that the first response time was 1.8 sec and then it took 22.9 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.
jjsx.com.cn performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value5.0 s
27/100
25%
Value12.6 s
3/100
10%
Value70 ms
99/100
30%
Value0.35
31/100
15%
Value6.5 s
58/100
10%
1824 ms
2176 ms
1451 ms
2411 ms
864 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jjsx.com.cn, 87% (111 requests) were made to Jjsx.china.com.cn and 5% (6 requests) were made to Images.china.cn. The less responsive or slowest element that took the longest time to load (16.5 sec) relates to the external source Jjsx.china.com.cn.
Page size can be reduced by 742.9 kB (20%)
3.7 MB
2.9 MB
In fact, the total size of Jjsx.com.cn main page is 3.7 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. 45% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 60.0 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 60.0 kB or 76% of the original size.
Potential reduce by 80.8 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. Jjsx images are well optimized though.
Potential reduce by 592.7 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 592.7 kB or 83% of the original size.
Potential reduce by 9.4 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. Jjsx.com.cn needs all CSS files to be minified and compressed as it can save up to 9.4 kB or 73% of the original size.
Number of requests can be reduced by 31 (25%)
123
92
The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jjsx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
jjsx.com.cn
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jjsx.china.com.cn
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body2016.css
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jjsx.com.cn 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.
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.
jjsx.com.cn 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
jjsx.com.cn 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jjsx.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Jjsx.com.cn 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.
jjsx.com.cn
Open Graph description is not detected on the main page of Jjsx. 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: