Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kedo.gov.cn

专注做权威、有趣、贴近生活的互联网科学传播 - 蝌蚪五线谱

Page Load Speed

66.7 sec in total

First Response

8.4 sec

Resources Loaded

57.8 sec

Page Rendered

439 ms

About Website

Visit kedo.gov.cn now to see the best up-to-date Kedo content for Turkey and also check out these interesting facts you probably never knew about kedo.gov.cn

蝌蚪五线谱是北京市政府投资建设、北京市科学技术协会承建的大型公益性科普网站，为公众特别是青少年提供优质网络科学文化服务。

Visit kedo.gov.cn

Key Findings

We analyzed Kedo.gov.cn page load time and found that the first response time was 8.4 sec and then it took 58.2 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 58 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kedo.gov.cn performance score

0

Network Requests Diagram

kedo.gov.cn

8440 ms

common2012a.css

13690 ms

topicon.css

6809 ms

nindex2012.css

6809 ms

new2012.css

6839 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 74% of them (83 requests) were addressed to the original Kedo.gov.cn, 11% (12 requests) were made to News.kedo.gov.cn and 5% (6 requests) were made to Ask.kedo.gov.cn. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Kedo.gov.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.6 kB (23%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kedo.gov.cn 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 74.4 kB

  • Original 89.0 kB
  • After minification 56.1 kB
  • After compression 14.6 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 32.9 kB, which is 37% 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 74.4 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 119.9 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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, Kedo needs image optimization as it can save up to 119.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 6.9 kB

  • Original 27.9 kB
  • After minification 27.9 kB
  • After compression 21.0 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 6.9 kB or 25% of the original size.

CSS Optimization

-87%

Potential reduce by 118.4 kB

  • Original 136.2 kB
  • After minification 114.5 kB
  • After compression 17.8 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. Kedo.gov.cn needs all CSS files to be minified and compressed as it can save up to 118.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (50%)

Requests Now

50

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kedo. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

kedo.gov.cn 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 Kedo.gov.cn 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 Kedo.gov.cn 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

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