11.8 sec in total
1.1 sec
10.5 sec
207 ms
Visit glut.edu.cn now to see the best up-to-date Glut content for China and also check out these interesting facts you probably never knew about glut.edu.cn
Visit glut.edu.cnWe analyzed Glut.edu.cn page load time and found that the first response time was 1.1 sec and then it took 10.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
glut.edu.cn performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value7.3 s
5/100
25%
Value17.5 s
0/100
10%
Value120 ms
97/100
30%
Value0.59
11/100
15%
Value7.1 s
51/100
10%
1098 ms
4591 ms
625 ms
624 ms
409 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 89% of them (32 requests) were addressed to the original Glut.edu.cn, 6% (2 requests) were made to Dcs.conac.cn and 3% (1 request) were made to Recv1.conac.cn. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Glut.edu.cn.
Page size can be reduced by 167.6 kB (32%)
531.1 kB
363.5 kB
In fact, the total size of Glut.edu.cn main page is 531.1 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 436.8 kB which makes up the majority of the site volume.
Potential reduce by 43.1 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 43.1 kB or 84% of the original size.
Potential reduce by 96.0 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, Glut needs image optimization as it can save up to 96.0 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 22.4 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 22.4 kB or 62% of the original size.
Potential reduce by 6.0 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. Glut.edu.cn needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 88% of the original size.
Number of requests can be reduced by 8 (24%)
34
26
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glut. 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.
glut.edu.cn
1098 ms
Index.asp
4591 ms
main8.css
625 ms
PopMenu1.js
624 ms
js.asp
409 ms
js.asp
894 ms
Anc_js.asp
955 ms
js.asp
829 ms
js.asp
736 ms
BG_Body2.jpg
614 ms
BG_TopLeft.jpg
381 ms
TopGut.jpg
1604 ms
BG_TopRight.jpg
1012 ms
M1.gif
802 ms
L1.gif
864 ms
R1.gif
918 ms
M2.gif
926 ms
L2.gif
1108 ms
R2.gif
1170 ms
DotArrow.jpg
1223 ms
Special_SYSS.jpg
1837 ms
2014PG2.jpg
1623 ms
NNFX.jpg
2020 ms
BG_BottomLine.jpg
1476 ms
Pic_Gut.jpg
1528 ms
WX_gut1956.jpg
2405 ms
dot3.gif
1278 ms
ClassBG1.jpg
1351 ms
ClassBG.jpg
1372 ms
BG_Main3_92.jpg
1515 ms
BG_BottomBlue.jpg
1517 ms
BG_BottomMiddle.jpg
1589 ms
CA210000000604258530002.js
1744 ms
gs.gif
920 ms
gs.gif
920 ms
blue.png
2137 ms
glut.edu.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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
glut.edu.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
glut.edu.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
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 Glut.edu.cn 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 Glut.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.
glut.edu.cn
Open Graph description is not detected on the main page of Glut. 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: