5.8 sec in total
712 ms
4.8 sec
228 ms
Visit cnshu.cn now to see the best up-to-date Cnshu content for China and also check out these interesting facts you probably never knew about cnshu.cn
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Visit cnshu.cnWe analyzed Cnshu.cn page load time and found that the first response time was 712 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cnshu.cn performance score
name
value
score
weighting
Value2.7 s
58/100
10%
Value4.1 s
48/100
25%
Value4.1 s
78/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value4.4 s
83/100
10%
712 ms
1326 ms
428 ms
653 ms
857 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 96% of them (23 requests) were addressed to the original Cnshu.cn, 4% (1 request) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Sdk.51.la.
Page size can be reduced by 64.1 kB (14%)
450.1 kB
386.1 kB
In fact, the total size of Cnshu.cn main page is 450.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 329.1 kB which makes up the majority of the site volume.
Potential reduce by 55.4 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 55.4 kB or 77% of the original size.
Potential reduce by 0 B
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. Cnshu images are well optimized though.
Potential reduce by 7.3 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 7.3 kB or 17% of the original size.
Potential reduce by 1.4 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. Cnshu.cn needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 26% of the original size.
Number of requests can be reduced by 4 (18%)
22
18
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnshu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
cnshu.cn
712 ms
www.cnshu.cn
1326 ms
JS_all.js
428 ms
jquery1.3.2.js
653 ms
style.css
857 ms
js.js
688 ms
allpic.jpg
219 ms
qygl.jpg
438 ms
wlw.jpg
228 ms
znzz.jpg
438 ms
zhongchou.jpg
436 ms
shengchanguanli.jpg
439 ms
yingxiaozhidu.jpg
654 ms
shengchanzhidu.jpg
652 ms
kipdaquan.jpg
656 ms
dashuju.jpg
654 ms
wulianwang.jpg
858 ms
jiudianzhidu.jpg
863 ms
gangweishuomingshu.jpg
870 ms
zhidubiaogedaquan.jpg
871 ms
gzh.jpg
1287 ms
UserLogin2.asp
905 ms
js-sdk-pro.min.js
2061 ms
130.js
218 ms
cnshu.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
cnshu.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
Page has valid source maps
cnshu.cn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnshu.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 Cnshu.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cnshu.cn
Open Graph description is not detected on the main page of Cnshu. 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: