48.5 sec in total
1.2 sec
46 sec
1.3 sec
Welcome to jiaoyubao.cn homepage info - get ready to check Jiaoyubao best content for China right away, or after learning these important things about jiaoyubao.cn
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Visit jiaoyubao.cnWe analyzed Jiaoyubao.cn page load time and found that the first response time was 1.2 sec and then it took 47.3 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
jiaoyubao.cn performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value9.3 s
1/100
25%
Value11.0 s
6/100
10%
Value440 ms
65/100
30%
Value0.009
100/100
15%
Value17.2 s
5/100
10%
1240 ms
12344 ms
5577 ms
1702 ms
20025 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 30% of them (44 requests) were addressed to the original Jiaoyubao.cn, 31% (46 requests) were made to Jn.jiaoyubao.cn and 12% (17 requests) were made to Img.jiaoyubao.cn. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Static.jiaoyubao.cn.
Page size can be reduced by 652.3 kB (47%)
1.4 MB
738.8 kB
In fact, the total size of Jiaoyubao.cn main page is 1.4 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. 35% of websites need less resources to load. Images take 682.1 kB which makes up the majority of the site volume.
Potential reduce by 92.2 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 92.2 kB or 80% of the original size.
Potential reduce by 95.4 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, Jiaoyubao needs image optimization as it can save up to 95.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 220.3 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 220.3 kB or 70% of the original size.
Potential reduce by 244.5 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. Jiaoyubao.cn needs all CSS files to be minified and compressed as it can save up to 244.5 kB or 88% of the original size.
Number of requests can be reduced by 66 (46%)
142
76
The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiaoyubao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
jiaoyubao.cn
1240 ms
www.jiaoyubao.cn
12344 ms
jquery.js
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window_link.js
1702 ms
jquery-ui.js
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jquery.nicescroll.min.js
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jquery.superslide.2.1.1.js
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jiaoyubao.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
jiaoyubao.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
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Uses deprecated APIs
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
jiaoyubao.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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jiaoyubao.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 Jiaoyubao.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.
jiaoyubao.cn
Open Graph description is not detected on the main page of Jiaoyubao. 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: