9 sec in total
2.4 sec
6.3 sec
242 ms
Visit klpcb.ccnu.edu.cn now to see the best up-to-date Klpcb Ccnu content for China and also check out these interesting facts you probably never knew about klpcb.ccnu.edu.cn
Visit klpcb.ccnu.edu.cnWe analyzed Klpcb.ccnu.edu.cn page load time and found that the first response time was 2.4 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
klpcb.ccnu.edu.cn performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value3.4 s
68/100
25%
Value7.1 s
31/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
2446 ms
255 ms
509 ms
509 ms
508 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Klpcb.ccnu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Klpcb.ccnu.edu.cn.
Page size can be reduced by 162.8 kB (11%)
1.5 MB
1.3 MB
In fact, the total size of Klpcb.ccnu.edu.cn main page is 1.5 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 21.1 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 3.7 kB, which is 13% 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 21.1 kB or 75% of the original size.
Potential reduce by 24.7 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. Klpcb Ccnu images are well optimized though.
Potential reduce by 106.9 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 106.9 kB or 80% of the original size.
Potential reduce by 10.1 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. Klpcb.ccnu.edu.cn needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 82% of the original size.
Number of requests can be reduced by 12 (34%)
35
23
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klpcb Ccnu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
klpcb.ccnu.edu.cn
2446 ms
index.css
255 ms
_sitegray_d.css
509 ms
_sitegray.js
509 ms
counter.js
508 ms
engine.js
519 ms
util.js
520 ms
NewsSearchDWR.js
758 ms
vsb_news_search.js
763 ms
vsb_news_search_entry.js
760 ms
language.js
761 ms
base64.js
765 ms
formfunc.js
767 ms
dynclicks.js
1010 ms
mp4video.js
1018 ms
openlink.js
1019 ms
top-bg.jpg
1265 ms
logo.png
761 ms
pop.png
755 ms
AAEDCC0C7D236B74C5EA6F3A522_EFECDAAC_3AE8A.jpg
2285 ms
843E69F97C9500C7BDA4583BDED_A8BFB334_3D0A7.jpg
2310 ms
F6655F3DF2301D82A643ED83D9D_248E1D32_4BFA9.jpg
2737 ms
F0659AB00C9C51C78056FD20636_1AFA4A4B_4CCC7.jpg
2795 ms
C92D16D0043D0831D5420D89AE7_A2586045_70030.jpg
2819 ms
5FB1B458F4742011B5D2CD56300_40A1D9E3_8FDF1.jpg
3292 ms
ss-bot.jpg
2533 ms
nav-bg.jpg
2307 ms
banner.jpg
3058 ms
news-title.jpg
2314 ms
news-line.jpg
2485 ms
lan-bg.jpg
2525 ms
line.jpg
2533 ms
tzgg-title.jpg
2534 ms
tzgg-ico.jpg
2703 ms
links-title.jpg
2756 ms
links-bot.jpg
2780 ms
klpcb.ccnu.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.
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.
klpcb.ccnu.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
klpcb.ccnu.edu.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
Tap targets are not sized appropriately
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klpcb.ccnu.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 Klpcb.ccnu.edu.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
klpcb.ccnu.edu.cn
Open Graph description is not detected on the main page of Klpcb Ccnu. 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: