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sziit.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sziit.com.cn

深圳信息职业技术学院

Page Load Speed

79.9 sec in total

First Response

17.7 sec

Resources Loaded

62 sec

Page Rendered

194 ms

sziit.com.cn screenshot

About Website

Visit sziit.com.cn now to see the best up-to-date Sziit content for China and also check out these interesting facts you probably never knew about sziit.com.cn

网页描述

Visit sziit.com.cn

Key Findings

We analyzed Sziit.com.cn page load time and found that the first response time was 17.7 sec and then it took 62.2 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 36 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sziit.com.cn performance score

0

Network Requests Diagram

sziit.com.cn

17670 ms

style201407.css

1883 ms

jquery-1.4a2.min.js

20036 ms

jquery.KinSlideshow-1.2.1.min.js

6309 ms

swfobject.js

6386 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Sziit.com.cn, 4% (2 requests) were made to Dcs.conac.cn and 2% (1 request) were made to Recv1.conac.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Sziit.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.6 kB (30%)

Content Size

386.9 kB

After Optimization

270.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sziit.com.cn main page is 386.9 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 5% of websites need less resources to load. Images take 252.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 34.8 kB

  • Original 41.1 kB
  • After minification 36.9 kB
  • After compression 6.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.8 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 19.8 kB

  • Original 252.2 kB
  • After minification 232.4 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. Sziit images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 56.5 kB

  • Original 86.7 kB
  • After minification 84.9 kB
  • After compression 30.2 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 56.5 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 5.5 kB

  • Original 6.8 kB
  • After minification 6.3 kB
  • After compression 1.4 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. Sziit.com.cn needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (15%)

Requests Now

20

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sziit. 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

sziit.com.cn

sziit.com.cn

17670 ms

style201407.css

style201407.css

1883 ms

jquery-1.4a2.min.js

jquery-1.4a2.min.js

20036 ms

jquery.KinSlideshow-1.2.1.min.js

jquery.KinSlideshow-1.2.1.min.js

6309 ms

swfobject.js

swfobject.js

6386 ms

stm31.js

stm31.js

8184 ms

topimg.jpg

topimg.jpg

535 ms

bg.jpg

bg.jpg

14600 ms

logo.jpg

logo.jpg

19993 ms

93.jpg

93.jpg

19994 ms

92.jpg

92.jpg

15451 ms

94.jpg

94.jpg

19994 ms

91.jpg

91.jpg

19996 ms

90.jpg

90.jpg

20000 ms

89.jpg

89.jpg

20003 ms

dot2.gif

dot2.gif

20005 ms

more.gif

more.gif

20005 ms

n2016.jpg

n2016.jpg

20006 ms

dot1.gif

dot1.gif

20008 ms

b1.jpg

b1.jpg

20007 ms

bb.jpg

bb.jpg

20008 ms

b2.jpg

b2.jpg

20008 ms

b3.jpg

b3.jpg

20007 ms

b4.jpg

b4.jpg

20008 ms

dot2.jpg

dot2.jpg

20007 ms

wj1.gif

wj1.gif

20008 ms

wj2.gif

wj2.gif

20007 ms

blank.gif

blank.gif

19926 ms

menu_01.jpg

menu_01.jpg

19928 ms

menu_02.jpg

menu_02.jpg

19927 ms

menu_03.jpg

menu_03.jpg

19928 ms

menu_04.jpg

menu_04.jpg

19927 ms

menu_05.jpg

menu_05.jpg

19927 ms

menu_06.jpg

menu_06.jpg

19928 ms

menu_07.jpg

menu_07.jpg

19927 ms

menu_08.jpg

menu_08.jpg

19927 ms

menu_09.jpg

menu_09.jpg

19928 ms

menu_10.jpg

menu_10.jpg

19927 ms

menu_11.jpg

menu_11.jpg

19927 ms

menu_12.jpg

menu_12.jpg

19927 ms

menu_13.jpg

menu_13.jpg

19927 ms

menu_14.jpg

menu_14.jpg

19927 ms

CA203100000450053360001.js

CA203100000450053360001.js

2123 ms

menu_15.jpg

menu_15.jpg

20369 ms

gs.gif

gs.gif

835 ms

gs.gif

gs.gif

843 ms

blue.png

blue.png

1386 ms

menu_16.jpg

menu_16.jpg

10081 ms

menu_17.jpg

menu_17.jpg

5628 ms

menu_18.jpg

menu_18.jpg

1103 ms

menu_19.jpg

menu_19.jpg

1120 ms

menu_20.jpg

menu_20.jpg

1354 ms

menu_21.jpg

menu_21.jpg

4957 ms

bg2.jpg

bg2.jpg

19988 ms

news1.jpg

news1.jpg

19987 ms

news21.jpg

news21.jpg

5637 ms

bottom.jpg

bottom.jpg

3959 ms

SEO Factors

sziit.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sziit.com.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 Sziit.com.cn 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

sziit.com.cn

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