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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

register.znan.cn

404 Not Found

Page Load Speed

11.5 sec in total

First Response

1.2 sec

Resources Loaded

10.1 sec

Page Rendered

191 ms

register.znan.cn screenshot

About Website

Visit register.znan.cn now to see the best up-to-date Register Znan content for China and also check out these interesting facts you probably never knew about register.znan.cn

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Key Findings

We analyzed Register.znan.cn page load time and found that the first response time was 1.2 sec and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

register.znan.cn performance score

0

Network Requests Diagram

register.znan.cn

1172 ms

4293 ms

jquery.js

3603 ms

artDialog.js

3125 ms

CookieOperation.js

1605 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Register.znan.cn, 36% (12 requests) were made to Zn.cn and 30% (10 requests) were made to Js1.znan.cn. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Zn.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.9 kB (73%)

Content Size

513.1 kB

After Optimization

139.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Register.znan.cn main page is 513.1 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 423.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.2 kB

  • Original 17.5 kB
  • After minification 13.9 kB
  • After compression 4.3 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 3.6 kB, which is 21% 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 13.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 50 B

  • Original 18.8 kB
  • After minification 18.7 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. Register Znan images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 317.2 kB

  • Original 423.3 kB
  • After minification 364.0 kB
  • After compression 106.1 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 317.2 kB or 75% of the original size.

CSS Optimization

-81%

Potential reduce by 43.3 kB

  • Original 53.5 kB
  • After minification 45.1 kB
  • After compression 10.1 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. Register.znan.cn needs all CSS files to be minified and compressed as it can save up to 43.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (77%)

Requests Now

31

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Register 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 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

register.znan.cn

register.znan.cn

1172 ms

4293 ms

jquery.js

jquery.js

3603 ms

artDialog.js

artDialog.js

3125 ms

CookieOperation.js

CookieOperation.js

1605 ms

all_topbottom.css

all_topbottom.css

1712 ms

login.css

login.css

1713 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

1720 ms

jquery.ui.theme.min.css

jquery.ui.theme.min.css

1721 ms

jquery.ui.dialog_home.css

jquery.ui.dialog_home.css

1708 ms

base.css

base.css

1718 ms

jquery-ui.min.js

jquery-ui.min.js

3657 ms

CurrencyTop.js

CurrencyTop.js

2133 ms

CurrencyNavigation.js

CurrencyNavigation.js

1617 ms

CurrencyFoot.js

CurrencyFoot.js

2612 ms

formValidatorRegex.js

formValidatorRegex.js

515 ms

reg.css

reg.css

1079 ms

Register.js

Register.js

1609 ms

ModifyMobileBinder.js

ModifyMobileBinder.js

1074 ms

top.png

top.png

2037 ms

bg.png

bg.png

554 ms

lo_03.jpg

lo_03.jpg

1624 ms

j_reg_03.png

j_reg_03.png

597 ms

j_reg_05.png

j_reg_05.png

1088 ms

7777.gif

7777.gif

1115 ms

j_reg_18.png

j_reg_18.png

1176 ms

j_reg_25.png

j_reg_25.png

1179 ms

j_reg_28.png

j_reg_28.png

1146 ms

h.js

h.js

2503 ms

21.gif

21.gif

890 ms

art.dialog.css

art.dialog.css

515 ms

hm.gif

hm.gif

327 ms

default.css

default.css

517 ms

SEO Factors

register.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 Register.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 Register.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

register.znan.cn

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