9 sec in total
2.1 sec
6.7 sec
149 ms
Visit comi.xmu.edu.cn now to see the best up-to-date COMI Xmu content for China and also check out these interesting facts you probably never knew about comi.xmu.edu.cn
Visit comi.xmu.edu.cnWe analyzed Comi.xmu.edu.cn page load time and found that the first response time was 2.1 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
comi.xmu.edu.cn performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.5 s
100/100
25%
Value4.7 s
68/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value1.2 s
100/100
10%
2120 ms
880 ms
882 ms
1176 ms
1765 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Comi.xmu.edu.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 Comi.xmu.edu.cn.
Page size can be reduced by 93.9 kB (56%)
168.1 kB
74.3 kB
In fact, the total size of Comi.xmu.edu.cn main page is 168.1 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. 20% of websites need less resources to load. Images take 94.9 kB which makes up the majority of the site volume.
Potential reduce by 38.0 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 38.0 kB or 83% of the original size.
Potential reduce by 34.7 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, COMI Xmu needs image optimization as it can save up to 34.7 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 16.0 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 16.0 kB or 75% of the original size.
Potential reduce by 5.2 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. Comi.xmu.edu.cn needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 86% of the original size.
Number of requests can be reduced by 10 (20%)
49
39
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COMI Xmu. 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.
comi.xmu.edu.cn
2120 ms
ad.js
880 ms
style_demo.css
882 ms
transmenuC.js
1176 ms
hfy.gif
1765 ms
sy.gif
295 ms
yjygk.gif
296 ms
yjtd.gif
294 ms
mt.gif
595 ms
kxyj.gif
588 ms
xsjl.gif
589 ms
jy.gif
590 ms
px.gif
593 ms
ss.gif
878 ms
COMI%20Report_2014.gif
1464 ms
demo_ico2.gif
881 ms
NEW1.gif
881 ms
tpj6_s.gif
1469 ms
tpj2_s.gif
1461 ms
tpj5_s.gif
1753 ms
tpj3_s.gif
1466 ms
tpj7_s.gif
2046 ms
tpj4_s.gif
2340 ms
tpj9_s.gif
2342 ms
tpj10_s.gif
2344 ms
xmu_logo.gif
2045 ms
co1.jpg
2344 ms
hjstxy.gif
2337 ms
fxy.jpg
2631 ms
glxy.gif
2633 ms
ggsw.jpg
2922 ms
jjxy.gif
2636 ms
itc-csd_logo.gif
2634 ms
XMU-COPL_LOGO.gif
2638 ms
mel.jpg
3214 ms
hydx.gif
2924 ms
uri.gif
2928 ms
washington.gif
2926 ms
UNEPLOGO.gif
2929 ms
UNDPlogo.gif
3204 ms
pemsea.gif
2932 ms
siwi.jpg
4249 ms
kmi.jpg
3227 ms
log.gif
2643 ms
title1.gif
2926 ms
title2.gif
2925 ms
title3.gif
2925 ms
title4.gif
2931 ms
title5.gif
2935 ms
title6.gif
2930 ms
comi.xmu.edu.cn accessibility score
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
<object> elements do not have alternate text
comi.xmu.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
comi.xmu.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
Document uses plugins
ZH
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comi.xmu.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 Comi.xmu.edu.cn main page’s claimed encoding is gbk. 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.
comi.xmu.edu.cn
Open Graph description is not detected on the main page of COMI Xmu. 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: