Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

46.5 sec in total

First Response

6.4 sec

Resources Loaded

39.9 sec

Page Rendered

181 ms

zhike.org screenshot

About Website

Visit zhike.org now to see the best up-to-date Zhike content and also check out these interesting facts you probably never knew about zhike.org

Visit zhike.org

Key Findings

We analyzed Zhike.org page load time and found that the first response time was 6.4 sec and then it took 40.1 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 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zhike.org performance score

0

Network Requests Diagram

zhike.org

6371 ms

prototype.js

3711 ms

scriptaculous.js

1457 ms

checklogin.js

3846 ms

DefaultSkin.css

5731 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 94% of them (51 requests) were addressed to the original Zhike.org, 2% (1 request) were made to Source2.qq.com and 2% (1 request) were made to Freemdsv.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Zhike.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.3 kB (74%)

Content Size

219.0 kB

After Optimization

57.7 kB

In fact, the total size of Zhike.org main page is 219.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 166.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 23.3 kB

  • Original 28.7 kB
  • After minification 25.7 kB
  • After compression 5.4 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 3.1 kB, which is 11% 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 23.3 kB or 81% of the original size.

JavaScript Optimization

-83%

Potential reduce by 138.0 kB

  • Original 166.5 kB
  • After minification 114.7 kB
  • After compression 28.5 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 138.0 kB or 83% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 23.8 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.

Requests Breakdown

Number of requests can be reduced by 37 (79%)

Requests Now

47

After Optimization

10

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

zhike.org SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhike.org 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 Zhike.org 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 Zhike. 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: