28.4 sec in total
10 sec
18 sec
409 ms
Click here to check amazing Jn Yesky content for China. Otherwise, check out these important facts you probably never knew about jn.yesky.com
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Visit jn.yesky.comWe analyzed Jn.yesky.com page load time and found that the first response time was 10 sec and then it took 18.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
jn.yesky.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value16.2 s
0/100
25%
Value11.3 s
5/100
10%
Value10 ms
100/100
30%
Value0.255
48/100
15%
Value8.9 s
34/100
10%
10044 ms
1102 ms
912 ms
1614 ms
855 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 49% of them (48 requests) were addressed to the original Jn.yesky.com, 10% (10 requests) were made to Css.tianjimedia.com and 6% (6 requests) were made to It365.yesky.com. The less responsive or slowest element that took the longest time to load (10 sec) belongs to the original domain Jn.yesky.com.
Page size can be reduced by 259.3 kB (62%)
418.5 kB
159.2 kB
In fact, the total size of Jn.yesky.com main page is 418.5 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. 45% of websites need less resources to load. Images take 175.9 kB which makes up the majority of the site volume.
Potential reduce by 89.6 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 89.6 kB or 81% of the original size.
Potential reduce by 67.4 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. Obviously, Jn Yesky needs image optimization as it can save up to 67.4 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 76.5 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 76.5 kB or 77% of the original size.
Potential reduce by 25.8 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. Jn.yesky.com needs all CSS files to be minified and compressed as it can save up to 25.8 kB or 80% of the original size.
Number of requests can be reduced by 26 (27%)
95
69
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jn Yesky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
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jn.yesky.com 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.
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
<frame> or <iframe> elements do not have a title
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
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.
jn.yesky.com 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
jn.yesky.com 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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jn.yesky.com 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 Jn.yesky.com 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.
{{og_description}}
jn.yesky.com
Open Graph description is not detected on the main page of Jn Yesky. 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: