16.3 sec in total
984 ms
15.2 sec
174 ms
Click here to check amazing Cn ECVV content for China. Otherwise, check out these important facts you probably never knew about cn.ecvv.com
Just another WordPress site
Visit cn.ecvv.comWe analyzed Cn.ecvv.com page load time and found that the first response time was 984 ms and then it took 15.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cn.ecvv.com performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value15.3 s
0/100
25%
Value12.0 s
4/100
10%
Value860 ms
33/100
30%
Value0.002
100/100
15%
Value9.9 s
27/100
10%
984 ms
439 ms
871 ms
1828 ms
1058 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 95% of them (36 requests) were addressed to the original Cn.ecvv.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.3 sec) belongs to the original domain Cn.ecvv.com.
Page size can be reduced by 121.1 kB (31%)
390.7 kB
269.7 kB
In fact, the total size of Cn.ecvv.com main page is 390.7 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 247.6 kB which makes up the majority of the site volume.
Potential reduce by 16.6 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 4.2 kB, which is 20% 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 16.6 kB or 77% of the original size.
Potential reduce by 18.9 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. Cn ECVV images are well optimized though.
Potential reduce by 74.5 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 74.5 kB or 69% of the original size.
Potential reduce by 11.0 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. Cn.ecvv.com needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 82% of the original size.
Number of requests can be reduced by 10 (27%)
37
27
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn ECVV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
cn.ecvv.com
984 ms
baseall.css
439 ms
lay_Index.css
871 ms
JQuery.js
1828 ms
header.js
1058 ms
footer.js
1081 ms
960x32.gif
883 ms
CIBF2010-960-ECVV.gif
2187 ms
960x32.jpg
3461 ms
home02.jpg
2607 ms
12-6-13.jpg
4210 ms
BV.jpg
3056 ms
link01.gif
1782 ms
b2b99-index.jpg
2535 ms
cn_toy1210.jpg
4815 ms
%E6%8B%9B%E6%A0%87%E4%BF%A1%E6%81%AF%E7%BD%91(%E6%96%B0).gif
3892 ms
photo01.jpg
4952 ms
reg.gif
3875 ms
cip-expo-logo.gif
4278 ms
bgTop.gif
4289 ms
bannerBg.jpg
5248 ms
logoa_20121114.gif
6304 ms
logo_20121114.jpg
5487 ms
navli.gif
4711 ms
navspan.gif
5133 ms
bgtit.jpg
5297 ms
functionAPI.asp
5401 ms
newsAPI.asp
5553 ms
bgUl.gif
5556 ms
libg1.gif
12303 ms
story1API.asp
5867 ms
footerBg.jpg
5869 ms
ga.js
37 ms
__utm.gif
17 ms
icoLi.gif
579 ms
20154294552539.jpg
2133 ms
20152595149576.jpg
911 ms
201512811452963.jpg
663 ms
cn.ecvv.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
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.
cn.ecvv.com 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
Browser errors were logged to the console
cn.ecvv.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Cn.ecvv.com 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 Cn.ecvv.com 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.
cn.ecvv.com
Open Graph description is not detected on the main page of Cn ECVV. 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: