Tools & Wizards About Us
jingkao.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jingkao.net

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Page Load Speed

40.4 sec in total

First Response

1.5 sec

Resources Loaded

38.7 sec

Page Rendered

217 ms

jingkao.net screenshot

About Website

Click here to check amazing Jingkao content for China. Otherwise, check out these important facts you probably never knew about jingkao.net

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Visit jingkao.net

Key Findings

We analyzed Jingkao.net page load time and found that the first response time was 1.5 sec and then it took 38.9 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.

Performance Metrics

jingkao.net performance score

0

Network Requests Diagram

jingkao.net

1498 ms

www.jingkao.net

4802 ms

10249 ms

16189 ms

index.less

2832 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 22% of them (4 requests) were addressed to the original Jingkao.net, 39% (7 requests) were made to Cdn.jingkao.me and 17% (3 requests) were made to Static.jingkao.me. The less responsive or slowest element that took the longest time to load (16.2 sec) relates to the external source Cdn.jingkao.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.2 kB (82%)

Content Size

150.3 kB

After Optimization

27.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jingkao.net main page is 150.3 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 10% of websites need less resources to load. CSS take 126.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.6 kB

  • Original 20.3 kB
  • After minification 14.1 kB
  • After compression 4.7 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. This page needs HTML code to be minified as it can gain 6.2 kB, which is 30% 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 15.6 kB or 77% of the original size.

Image Optimization

-78%

Potential reduce by 2.7 kB

  • Original 3.4 kB
  • After minification 767 B

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, Jingkao needs image optimization as it can save up to 2.7 kB or 78% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 284 B

  • Original 503 B
  • After minification 435 B
  • After compression 219 B

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 284 B or 56% of the original size.

CSS Optimization

-83%

Potential reduce by 104.6 kB

  • Original 126.1 kB
  • After minification 125.7 kB
  • After compression 21.5 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. Jingkao.net needs all CSS files to be minified and compressed as it can save up to 104.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (19%)

Requests Now

16

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jingkao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jingkao.net

jingkao.net

1498 ms

www.jingkao.net

www.jingkao.net

4802 ms

10249 ms

16189 ms

index.less

index.less

2832 ms

feedback.less

feedback.less

2823 ms

jweixin-1.0.0.js

jweixin-1.0.0.js

482 ms

wechatConfig

wechatConfig

596 ms

wx.js

wx.js

3833 ms

hm.js

hm.js

1126 ms

hm.gif

hm.gif

414 ms

2016-java-banner-homepage.png

2016-java-banner-homepage.png

12827 ms

column-link-dot.png

column-link-dot.png

16154 ms

banner-20151112.png

banner-20151112.png

12250 ms

lanou.png

lanou.png

10192 ms

logo.png

logo.png

1661 ms

tsina.ico

tsina.ico

1095 ms

totalnum

totalnum

544 ms

SEO Factors

jingkao.net SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jingkao.net 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 Jingkao.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

jingkao.net

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