10.5 sec in total
4.2 sec
6.2 sec
120 ms
Visit 55usedcar.com now to see the best up-to-date 55 Usedcar content and also check out these interesting facts you probably never knew about 55usedcar.com
我卖我车网是中国最专业的二手汽车资讯平台,提供全面而准确的二手车市场信息、购车指南、评测报告和行业动态。
Visit 55usedcar.comWe analyzed 55usedcar.com page load time and found that the first response time was 4.2 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
55usedcar.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value6.4 s
9/100
25%
Value10.5 s
7/100
10%
Value20 ms
100/100
30%
Value0.39
26/100
15%
Value5.0 s
76/100
10%
4213 ms
1981 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to 55usedcar.com 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 55usedcar.com.
Page size can be reduced by 48 B (30%)
161 B
113 B
In fact, the total size of 55usedcar.com main page is 161 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 161 B which makes up the majority of the site volume.
Potential reduce by 48 B
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 48 B or 30% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
55usedcar.com
4213 ms
www.55usedcar.com
1981 ms
55usedcar.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
55usedcar.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
55usedcar.com 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
ZH
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 55usedcar.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 55usedcar.com main page’s claimed encoding is . 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.
55usedcar.com
Open Graph description is not detected on the main page of 55 Usedcar. 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: