29.5 sec in total
1.9 sec
27.1 sec
526 ms
Click here to check amazing Speed 17173 content for China. Otherwise, check out these important facts you probably never knew about speed.17173.com
17173QQ飞车专区是QQ飞车官网合作站点,为您提供QQ飞车下载,QQ飞车视频,QQ飞车音乐,QQ飞车名字,QQ飞车图标,抵制QQ飞车刷车行为,最热最火的QQ飞车论坛!
Visit speed.17173.comWe analyzed Speed.17173.com page load time and found that the first response time was 1.9 sec and then it took 27.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
speed.17173.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.2 s
45/100
25%
Value8.3 s
19/100
10%
Value140 ms
95/100
30%
Value0.142
78/100
15%
Value5.6 s
69/100
10%
1854 ms
773 ms
763 ms
771 ms
2278 ms
Our browser made a total of 176 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Speed.17173.com, 12% (21 requests) were made to I3.17173.itc.cn and 11% (19 requests) were made to I1.17173.itc.cn. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source I3.17173.itc.cn.
Page size can be reduced by 451.5 kB (33%)
1.4 MB
904.5 kB
In fact, the total size of Speed.17173.com 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. 50% of websites need less resources to load. Images take 814.6 kB which makes up the majority of the site volume.
Potential reduce by 147.6 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 48.8 kB, which is 28% 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 147.6 kB or 85% of the original size.
Potential reduce by 45.4 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. Speed 17173 images are well optimized though.
Potential reduce by 178.0 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 178.0 kB or 66% of the original size.
Potential reduce by 80.6 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. Speed.17173.com needs all CSS files to be minified and compressed as it can save up to 80.6 kB or 81% of the original size.
Number of requests can be reduced by 40 (24%)
167
127
The browser has sent 167 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speed 17173. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
speed.17173.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.
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
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.
speed.17173.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
Page has valid source maps
speed.17173.com SEO score
N/A
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Speed.17173.com 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 Speed.17173.com 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.
{{og_description}}
speed.17173.com
Open Graph description is not detected on the main page of Speed 17173. 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: