Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jiayuan-ev.com

嘉远电动汽车

Page Load Speed

70.7 sec in total

First Response

7.4 sec

Resources Loaded

63 sec

Page Rendered

262 ms

About Website

Click here to check amazing Jiayuan Ev content. Otherwise, check out these important facts you probably never knew about jiayuan-ev.com

嘉远1982年从事电动汽车设计、研发,在电动汽车行业内积累了丰富的经验,是我国较早从事绿色能源行业的企业之一,也是国内最早将电动汽车出口欧盟的企业之一。

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Key Findings

We analyzed Jiayuan-ev.com page load time and found that the first response time was 7.4 sec and then it took 63.3 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 27 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jiayuan-ev.com performance score

0

Network Requests Diagram

jiayuan-ev.com

7398 ms

home.css

14443 ms

aboutus.css

7900 ms

styles_menu.css

3099 ms

main_new.js

20288 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 78% of them (39 requests) were addressed to the original Jiayuan-ev.com, 6% (3 requests) were made to Hm.baidu.com and 2% (1 request) were made to S84.cnzz.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Jiayuan-ev.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.4 kB (72%)

Content Size

78.5 kB

After Optimization

22.2 kB

In fact, the total size of Jiayuan-ev.com main page is 78.5 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. Only 5% of websites need less resources to load. HTML takes 33.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 24.7 kB

  • Original 33.3 kB
  • After minification 30.5 kB
  • After compression 8.7 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 24.7 kB or 74% of the original size.

JavaScript Optimization

-65%

Potential reduce by 19.7 kB

  • Original 30.1 kB
  • After minification 27.3 kB
  • After compression 10.5 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 19.7 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 12.1 kB

  • Original 15.1 kB
  • After minification 12.5 kB
  • After compression 3.0 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. Jiayuan-ev.com needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiayuan Ev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

jiayuan-ev.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jiayuan-ev.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 Jiayuan-ev.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.

Social Sharing Optimization

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