15 sec in total
3.9 sec
10.8 sec
333 ms
Welcome to cv.ce.cn homepage info - get ready to check Cv Ce best content for China right away, or after learning these important things about cv.ce.cn
中国商用汽车网(http://cv.ce.cn/)拥有cv资讯站、cv视频站、cv图片站、cv文化站、cv用车·驿站、cv休闲站、cv数据中心等内容板块,下设行业、企业、政策、科技、评论、视频、导购、评测、名家专栏等栏目,将涉及商用汽车行业及其衍生产业所有资讯、数据等一网打尽,为您提供一站式服务。
Visit cv.ce.cnWe analyzed Cv.ce.cn page load time and found that the first response time was 3.9 sec and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cv.ce.cn performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value49.9 s
0/100
25%
Value5.9 s
48/100
10%
Value290 ms
79/100
30%
Value0
100/100
15%
Value5.9 s
66/100
10%
3871 ms
30 ms
11 ms
17 ms
614 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 17% of them (8 requests) were addressed to the original Cv.ce.cn, 66% (31 requests) were made to I.ce.cn and 17% (8 requests) were made to Ce.cn. The less responsive or slowest element that took the longest time to load (7.2 sec) relates to the external source I.ce.cn.
Page size can be reduced by 148.8 kB (11%)
1.4 MB
1.2 MB
In fact, the total size of Cv.ce.cn main page is 1.4 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 53.9 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 9.3 kB, which is 14% 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 53.9 kB or 80% of the original size.
Potential reduce by 39.4 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. Cv Ce images are well optimized though.
Potential reduce by 52.7 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 52.7 kB or 69% of the original size.
Potential reduce by 2.8 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. Cv.ce.cn needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 76% of the original size.
We found no issues to fix!
46
46
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cv Ce. According to our analytics all requests are already optimized.
cv.ce.cn
3871 ms
2012jkjs.js
30 ms
cealltop.css
11 ms
cealltop.js
17 ms
W020150331272082213892.jpg
614 ms
W020160201503317964601.jpg
615 ms
cealllogo.jpg
35 ms
2013cvlogo.gif
36 ms
ceallbg.jpg
17 ms
W020160205366651556227.jpg
2735 ms
W020160301371891823138.jpg
3325 ms
W020160229520217771037.jpg
2641 ms
W020160224550387855645.jpg
2421 ms
W020160223497258278250.jpg
2412 ms
W020160205478725664045.jpg
1471 ms
W020150205510812561424.gif
1481 ms
W020141202558378246163.jpg
2708 ms
cv2014-01.jpg
602 ms
cv2014-04.jpg
15 ms
W020151022632822464449.jpg
2140 ms
W020160226397994356057.gif
4011 ms
W020131024575892837679.jpg
2148 ms
cv2014_03.jpg
633 ms
cv2014_07.jpg
22 ms
cv2014_14.jpg
638 ms
cv2014_26.jpg
652 ms
W020150916361621559276.jpg
3729 ms
W020150901395815342816.jpg
3934 ms
W020150831336623370261.jpg
3883 ms
W020150826400399686708.jpg
2190 ms
W020151126696285610863.jpg
4386 ms
W020150414384467602919.jpg
4037 ms
W020151105542297859773.jpg
4666 ms
W020151105540733378473.jpg
3721 ms
W020150226478262098829.jpg
3730 ms
W020150115568999677427.jpg
3738 ms
W020150228528794636801.jpg
4311 ms
W020150209531730772096.jpg
5103 ms
W020150129298553745664.jpg
4847 ms
W020150126681683987923.jpg
5270 ms
W020150109519557119180.jpg
5558 ms
W020141215310038106226.jpg
5011 ms
W020141215299296900915.jpg
7158 ms
W020141211295049400294.jpg
5170 ms
cebottom.js
10 ms
hd315.gif
39 ms
cebg.jpg
23 ms
cv.ce.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
cv.ce.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cv.ce.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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cv.ce.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 Cv.ce.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.
cv.ce.cn
Open Graph description is not detected on the main page of Cv Ce. 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: