8.3 sec in total
4.2 sec
4.2 sec
1 ms
Click here to check amazing Vip Jiaoyubao content for China. Otherwise, check out these important facts you probably never knew about vip.jiaoyubao.cn
Visit vip.jiaoyubao.cnWe analyzed Vip.jiaoyubao.cn page load time and found that the first response time was 4.2 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
vip.jiaoyubao.cn performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.3 s
11/100
25%
Value10.3 s
9/100
10%
Value90 ms
98/100
30%
Value0
100/100
15%
Value12.4 s
15/100
10%
4161 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Vip.jiaoyubao.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Vip.jiaoyubao.cn.
Page size can be reduced by 75 B (18%)
409 B
334 B
In fact, the total size of Vip.jiaoyubao.cn main page is 409 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 409 B which makes up the majority of the site volume.
Potential reduce by 75 B
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 75 B or 18% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
{{url}}
{{time}} ms
vip.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.
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
vip.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
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
vip.jiaoyubao.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vip.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 Vip.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.
{{og_description}}
vip.jiaoyubao.cn
Open Graph description is not detected on the main page of Vip 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: