19.8 sec in total
4.3 sec
15.4 sec
131 ms
Visit jwc.cuit.edu.cn now to see the best up-to-date Jwc Cuit content for China and also check out these interesting facts you probably never knew about jwc.cuit.edu.cn
,成都信息工程大学教务处
Visit jwc.cuit.edu.cnWe analyzed Jwc.cuit.edu.cn page load time and found that the first response time was 4.3 sec and then it took 15.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
jwc.cuit.edu.cn performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value4.8 s
30/100
25%
Value10.1 s
9/100
10%
Value30 ms
100/100
30%
Value0.001
100/100
15%
Value3.7 s
90/100
10%
4258 ms
5898 ms
1938 ms
778 ms
9540 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Jwc.cuit.edu.cn, 53% (20 requests) were made to Jxgl.cuit.edu.cn and 45% (17 requests) were made to Www1.cuit.edu.cn. The less responsive or slowest element that took the longest time to load (9.5 sec) relates to the external source Jxgl.cuit.edu.cn.
Page size can be reduced by 116.0 kB (41%)
282.1 kB
166.1 kB
In fact, the total size of Jwc.cuit.edu.cn main page is 282.1 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. Only 10% of websites need less resources to load. Images take 190.3 kB which makes up the majority of the site volume.
Potential reduce by 61.7 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 61.7 kB or 80% of the original size.
Potential reduce by 42.1 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, Jwc Cuit needs image optimization as it can save up to 42.1 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 12.2 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. Jwc.cuit.edu.cn needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 82% of the original size.
Number of requests can be reduced by 6 (20%)
30
24
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jwc Cuit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
jwc.cuit.edu.cn
4258 ms
Index_news.asp
5898 ms
main.css
1938 ms
topic1.css
778 ms
logo.png
9540 ms
hi81_44_search.png
1955 ms
getlist.asp
3183 ms
getlist.asp
3228 ms
getlist.asp
3502 ms
hi81_48_1.jpg
394 ms
hi81_50_1.jpg
394 ms
hi81_52.png
516 ms
hi81_542.png
779 ms
hi81_54.png
780 ms
hi81_56.png
1003 ms
hi81_23.gif
1161 ms
hi81_23_1.jpg
1162 ms
hi81_36.jpg
1476 ms
getlist.asp
2754 ms
getlist.asp
1101 ms
getlist.asp
1081 ms
getlist.asp
1355 ms
getlist.asp
4635 ms
getlist.asp
1438 ms
btMore.jpg
394 ms
getlist.asp
1060 ms
getlist.asp
1086 ms
hi81_27.gif
481 ms
GetNewsPic.asp
2494 ms
hi81_291.gif
378 ms
hi81_bg.gif
477 ms
hi81_bgr.gif
377 ms
GetNewsPic.asp
977 ms
GetNewsPic.asp
809 ms
GetNewsPic.asp
1498 ms
GetNewsPic.asp
1520 ms
GetNewsPic.asp
1388 ms
hi81_b2.gif
489 ms
jwc.cuit.edu.cn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Links do not have a discernible name
jwc.cuit.edu.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
jwc.cuit.edu.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jwc.cuit.edu.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 Jwc.cuit.edu.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.
jwc.cuit.edu.cn
Open Graph description is not detected on the main page of Jwc Cuit. 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: