Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

chehuo.cn

交通事故|车祸现场|车祸图片|车祸视频||交通安全知识

Page Load Speed

32.2 sec in total

First Response

1.3 sec

Resources Loaded

30.6 sec

Page Rendered

289 ms

chehuo.cn screenshot

About Website

Welcome to chehuo.cn homepage info - get ready to check Chehuo best content for China right away, or after learning these important things about chehuo.cn

了解交通安全,提高交通意识,共同营造安全和谐的交通环境。

Visit chehuo.cn

Key Findings

We analyzed Chehuo.cn page load time and found that the first response time was 1.3 sec and then it took 30.9 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chehuo.cn performance score

0

Network Requests Diagram

forum.php

1315 ms

style_6_common.css

1218 ms

style_6_forum_index.css

474 ms

common.js

1507 ms

forum.js

4870 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 82% of them (51 requests) were addressed to the original Chehuo.cn, 5% (3 requests) were made to Tcss.qq.com and 3% (2 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Chehuo.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.6 kB (44%)

Content Size

564.2 kB

After Optimization

315.6 kB

In fact, the total size of Chehuo.cn main page is 564.2 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. 35% of websites need less resources to load. Images take 235.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 40.6 kB

  • Original 53.5 kB
  • After minification 53.5 kB
  • After compression 12.9 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. 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 40.6 kB or 76% of the original size.

Image Optimization

-12%

Potential reduce by 28.1 kB

  • Original 235.5 kB
  • After minification 207.5 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, Chehuo needs image optimization as it can save up to 28.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 109.6 kB

  • Original 186.0 kB
  • After minification 185.5 kB
  • After compression 76.3 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 109.6 kB or 59% of the original size.

CSS Optimization

-79%

Potential reduce by 70.3 kB

  • Original 89.2 kB
  • After minification 87.5 kB
  • After compression 18.9 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. Chehuo.cn needs all CSS files to be minified and compressed as it can save up to 70.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (35%)

Requests Now

60

After Optimization

39

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chehuo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

chehuo.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chehuo.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 Chehuo.cn main page’s claimed encoding is gbk. 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Chehuo. 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: