35.3 sec in total
1.6 sec
33.4 sec
299 ms
Click here to check amazing Chevip content. Otherwise, check out these important facts you probably never knew about chevip.com.cn
公务车改革示范平台,唯普汽车-车唯网-专业汽车服务平台,国内领先的二手车拍卖交易平台,基于公正、高效、安全的模式,集二手车交易、竞拍、竞标、车况查定、安全支付及手续代办于一体。
Visit chevip.com.cnWe analyzed Chevip.com.cn page load time and found that the first response time was 1.6 sec and then it took 33.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
chevip.com.cn performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value15.8 s
0/100
25%
Value8.7 s
16/100
10%
Value2,130 ms
6/100
30%
Value0.635
9/100
15%
Value20.2 s
2/100
10%
1584 ms
3916 ms
835 ms
853 ms
864 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Chevip.com.cn, 17% (20 requests) were made to Chevip.com and 6% (7 requests) were made to Cvopen.chevip.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Cvopen.chevip.com.
Page size can be reduced by 231.1 kB (32%)
730.1 kB
499.0 kB
In fact, the total size of Chevip.com.cn main page is 730.1 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. 30% of websites need less resources to load. Images take 534.3 kB which makes up the majority of the site volume.
Potential reduce by 59.9 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 21.6 kB, which is 31% 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 59.9 kB or 85% of the original size.
Potential reduce by 67.5 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, Chevip needs image optimization as it can save up to 67.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 83.3 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 83.3 kB or 84% of the original size.
Potential reduce by 20.3 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. Chevip.com.cn needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 79% of the original size.
Number of requests can be reduced by 21 (21%)
98
77
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chevip. 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 from 4 to 1 for CSS and as a result speed up the page load time.
chevip.com.cn
1584 ms
www.chevip.com
3916 ms
chevipindex.css
835 ms
brand.css
853 ms
jquery.autocomplete.css
864 ms
adsview.js
1836 ms
util.js
878 ms
engine.js
1394 ms
aj.js
1088 ms
H2Combox.js
3284 ms
jquery-1.8.2.min.js
8419 ms
jquery.autocomplete.min.js
1754 ms
indexjs.js
1631 ms
cvopen.chevip.comadsview.js
14 ms
check.js
3695 ms
utils.js
2716 ms
commonindex.css
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phone.jpg
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logo_down.jpg
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cert.png
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logo.jpg
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chevip.com.cn accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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.
chevip.com.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
chevip.com.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chevip.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Chevip.com.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.
chevip.com.cn
Open Graph description is not detected on the main page of Chevip. 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: