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itbenet.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

itbenet.com

上海黄浦区云登教育进修学校，上海计算机学校，上海电脑学校，上海it培训，上海Java培训，上海北大青鸟，北大青鸟上海

Page Load Speed

59.1 sec in total

First Response

4.3 sec

Resources Loaded

54.4 sec

Page Rendered

352 ms

itbenet.com screenshot

About Website

Welcome to itbenet.com homepage info - get ready to check Itbenet best content right away, or after learning these important things about itbenet.com

上海黄浦区云登教育进修学校位于上海市黄浦区人民广场，学校专注于IT职业教育，专业的软件开发课程培养人才，对口就业，java开发、大数据、云计算、网络营销等课程专业培养，欢迎来校咨询

Visit itbenet.com

Key Findings

We analyzed Itbenet.com page load time and found that the first response time was 4.3 sec and then it took 54.8 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 21 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

itbenet.com performance score

0

Network Requests Diagram

itbenet.com

4288 ms

www.itbenet.com

19006 ms

head.css

867 ms

common.css

1331 ms

index.css

19416 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 77% of them (53 requests) were addressed to the original Itbenet.com, 6% (4 requests) were made to Hm.baidu.com and 4% (3 requests) were made to Chat10.live800.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Itbenet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.7 kB (43%)

Content Size

319.3 kB

After Optimization

180.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itbenet.com main page is 319.3 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. Images take 207.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 43.6 kB

  • Original 54.7 kB
  • After minification 49.1 kB
  • After compression 11.1 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 43.6 kB or 80% of the original size.

Image Optimization

-25%

Potential reduce by 52.0 kB

  • Original 207.1 kB
  • After minification 155.1 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. Obviously, Itbenet needs image optimization as it can save up to 52.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 29.9 kB

  • Original 40.6 kB
  • After minification 30.1 kB
  • After compression 10.8 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 29.9 kB or 73% of the original size.

CSS Optimization

-79%

Potential reduce by 13.2 kB

  • Original 16.8 kB
  • After minification 14.9 kB
  • After compression 3.5 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. Itbenet.com needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (52%)

Requests Now

44

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itbenet. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itbenet.com

itbenet.com

4288 ms

www.itbenet.com

www.itbenet.com

19006 ms

head.css

head.css

867 ms

common.css

common.css

1331 ms

index.css

index.css

19416 ms

bottom.css

bottom.css

906 ms

uaredirect.js

uaredirect.js

608 ms

swfobject_modified.js

swfobject_modified.js

7271 ms

stat.php

stat.php

1253 ms

floatButton.js

floatButton.js

1297 ms

monitor.js

monitor.js

2157 ms

logo.gif

logo.gif

933 ms

headpho.gif

headpho.gif

2708 ms

gzs.gif

gzs.gif

6734 ms

dxs.gif

dxs.gif

17011 ms

online_yd.jpg

online_yd.jpg

11357 ms

online_qq.jpg

online_qq.jpg

5131 ms

dot2.gif

dot2.gif

1394 ms

420_90.gif

420_90.gif

4886 ms

accp.jpg

accp.jpg

5974 ms

btest.jpg

btest.jpg

9745 ms

dxs.jpg

dxs.jpg

16687 ms

benet.jpg

benet.jpg

8183 ms

and11.jpg

and11.jpg

11842 ms

wangluoyingxiao.jpg

wangluoyingxiao.jpg

15517 ms

icon1.gif

icon1.gif

10183 ms

icon2.gif

icon2.gif

10643 ms

validatecode.asp

validatecode.asp

12760 ms

button2.gif

button2.gif

11827 ms

button3.gif

button3.gif

12289 ms

1310.gif

1310.gif

19740 ms

jiuyegangwei.jpg

jiuyegangwei.jpg

19739 ms

20101131484772776.jpg

20101131484772776.jpg

19740 ms

20101131519399112.jpg

20101131519399112.jpg

19741 ms

330_90.gif

330_90.gif

19740 ms

p-01.jpg

p-01.jpg

19739 ms

p-03.jpg

p-03.jpg

19740 ms

p-02.jpg

p-02.jpg

19739 ms

p-04.jpg

p-04.jpg

19739 ms

p-05.jpg

p-05.jpg

19740 ms

p-06.jpg

p-06.jpg

19739 ms

button4.gif

button4.gif

19739 ms

icon4.gif

icon4.gif

19740 ms

mapindex.gif

mapindex.gif

19739 ms

1jpg.jpg

1jpg.jpg

19740 ms

2.jpg

2.jpg

19740 ms

3.jpg

3.jpg

19728 ms

stat.htm

stat.htm

298 ms

core.php

core.php

1006 ms

4.jpg

4.jpg

19817 ms

9.gif

9.gif

1107 ms

h.js

h.js

1009 ms

5.jpg

5.jpg

20350 ms

21.gif

21.gif

1019 ms

hm.gif

hm.gif

363 ms

floatButtonStatic.js

floatButtonStatic.js

4367 ms

app.gif

app.gif

6302 ms

6.jpg

6.jpg

20038 ms

7.jpg

7.jpg

19860 ms

headleadbg1.gif

headleadbg1.gif

15630 ms

titlebg1.gif

titlebg1.gif

14831 ms

h.js

h.js

369 ms

changein.gif

changein.gif

14465 ms

hm.gif

hm.gif

347 ms

0_offline.gif

0_offline.gif

1792 ms

combg1.gif

combg1.gif

13098 ms

titlebg2.gif

titlebg2.gif

11891 ms

xian.jpg

xian.jpg

14906 ms

SurferServer

SurferServer

4026 ms

SEO Factors

itbenet.com 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 Itbenet.com 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 Itbenet.com 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

itbenet.com

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