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member.znan.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

member.znan.cn

404 Not Found

Page Load Speed

63.2 sec in total

First Response

10.2 sec

Resources Loaded

52.8 sec

Page Rendered

166 ms

member.znan.cn screenshot

About Website

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Key Findings

We analyzed Member.znan.cn page load time and found that the first response time was 10.2 sec and then it took 53 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

member.znan.cn performance score

0

Network Requests Diagram

member.znan.cn

10184 ms

800 ms

2936 ms

jquery.js

19958 ms

artDialog.js

8261 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Member.znan.cn, 92% (23 requests) were made to Zn.cn and 4% (1 request) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Zn.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.6 kB (58%)

Content Size

194.0 kB

After Optimization

81.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Member.znan.cn main page is 194.0 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. Javascripts take 91.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 9.6 kB

  • Original 13.1 kB
  • After minification 11.6 kB
  • After compression 3.6 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 1.6 kB, which is 12% 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 9.6 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 4.1 kB

  • Original 60.0 kB
  • After minification 55.9 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. Member Znan images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 75.5 kB

  • Original 91.8 kB
  • After minification 50.0 kB
  • After compression 16.3 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 75.5 kB or 82% of the original size.

CSS Optimization

-81%

Potential reduce by 23.4 kB

  • Original 29.1 kB
  • After minification 23.2 kB
  • After compression 5.6 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. Member.znan.cn needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (74%)

Requests Now

19

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Member Znan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

member.znan.cn

member.znan.cn

10184 ms

800 ms

2936 ms

jquery.js

jquery.js

19958 ms

artDialog.js

artDialog.js

8261 ms

CookieOperation.js

CookieOperation.js

2491 ms

all_topbottom.css

all_topbottom.css

2936 ms

login.css

login.css

3427 ms

base.css

base.css

3658 ms

CurrencyTop.js

CurrencyTop.js

3722 ms

CurrencyFoot.js

CurrencyFoot.js

9172 ms

MemberLogin.js

MemberLogin.js

4765 ms

top.png

top.png

369 ms

login_03.gif

login_03.gif

3555 ms

login_13.jpg

login_13.jpg

7422 ms

login_07.png

login_07.png

1122 ms

login_17.png

login_17.png

19979 ms

login_10.png

login_10.png

739 ms

GetImgVry

GetImgVry

1128 ms

login_25.png

login_25.png

2187 ms

login_29.png

login_29.png

1502 ms

llg.gif

llg.gif

4422 ms

login_34.png

login_34.png

2567 ms

h.js

h.js

19970 ms

art.dialog.css

art.dialog.css

368 ms

SEO Factors

member.znan.cn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Member.znan.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 Member.znan.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

member.znan.cn

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