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izhong.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

izhong.com

北京易中创业科技有限公司_中国管理培训业的领导品牌,管理培训,企业培训

Page Load Speed

25.7 sec in total

First Response

1.2 sec

Resources Loaded

24.2 sec

Page Rendered

232 ms

izhong.com screenshot

About Website

Visit izhong.com now to see the best up-to-date Izhong content and also check out these interesting facts you probably never knew about izhong.com

易中公司是中国唯一专注于中小企业管理培训的业内领航者。公司始终秉承“简单、实战、系统”的原则自主开发企业管理光盘、企业培训光盘教程，涉及的领域包括企业管理、公司管理、员工管理、管理制度、老板培训、总经理培训、新经理培训等、管理文摘《易友》杂志、管理服务“老板顾问”，使易中赢得了100多万企业家和管理者的认可。

Visit izhong.com

Key Findings

We analyzed Izhong.com page load time and found that the first response time was 1.2 sec and then it took 24.5 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.

Performance Metrics

izhong.com performance score

0

Network Requests Diagram

izhong.com

1179 ms

jquery-1.5.1.js

1524 ms

public.js

503 ms

application.js

505 ms

base.css

755 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 82% of them (58 requests) were addressed to the original Izhong.com, 4% (3 requests) were made to Static.doyoo.net and 1% (1 request) were made to Gate.looyu.com. The less responsive or slowest element that took the longest time to load (12.1 sec) relates to the external source Static.doyoo.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.4 kB (73%)

Content Size

114.6 kB

After Optimization

31.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Izhong.com main page is 114.6 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. 20% of websites need less resources to load. HTML takes 63.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 49.3 kB

  • Original 63.1 kB
  • After minification 48.2 kB
  • After compression 13.8 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 15.0 kB, which is 24% 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 49.3 kB or 78% of the original size.

JavaScript Optimization

-63%

Potential reduce by 26.7 kB

  • Original 42.1 kB
  • After minification 42.1 kB
  • After compression 15.4 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 26.7 kB or 63% of the original size.

CSS Optimization

-78%

Potential reduce by 7.3 kB

  • Original 9.4 kB
  • After minification 8.9 kB
  • After compression 2.0 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. Izhong.com needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (40%)

Requests Now

67

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Izhong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

izhong.com

izhong.com

1179 ms

jquery-1.5.1.js

jquery-1.5.1.js

1524 ms

public.js

public.js

503 ms

application.js

application.js

505 ms

base.css

base.css

755 ms

weebox.css

weebox.css

507 ms

weebox.js

weebox.js

1001 ms

bgiframe.js

bgiframe.js

754 ms

nivo-slider.css

nivo-slider.css

758 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

792 ms

jquery.marquee.js

jquery.marquee.js

1004 ms

page.css

page.css

1259 ms

104089.js

104089.js

7960 ms

a69fc09e0734cb8dad63fededfc2bb8d

a69fc09e0734cb8dad63fededfc2bb8d

1848 ms

header-top-bg.jpg

header-top-bg.jpg

266 ms

icon01.jpg

icon01.jpg

261 ms

logo1.jpg

logo1.jpg

254 ms

nav-logo-right-bg2.jpg

nav-logo-right-bg2.jpg

259 ms

nav-logo-right-bg1.jpg

nav-logo-right-bg1.jpg

257 ms

icon00.gif

icon00.gif

258 ms

icon04.jpg

icon04.jpg

505 ms

header-search-bg.jpg

header-search-bg.jpg

509 ms

header-search-bg2.jpg

header-search-bg2.jpg

511 ms

button4-bg.jpg

button4-bg.jpg

514 ms

shopping-bg.jpg

shopping-bg.jpg

512 ms

center1-1.jpg

center1-1.jpg

4269 ms

center1-2.jpg

center1-2.jpg

3552 ms

center1-3.jpg

center1-3.jpg

11135 ms

center1-4.jpg

center1-4.jpg

7155 ms

center1-5.jpg

center1-5.jpg

11807 ms

U69%E7%AB%96%E5%9B%BE%E5%B0%8F.jpg

U69%E7%AB%96%E5%9B%BE%E5%B0%8F.jpg

3134 ms

%E5%AE%A3%E4%BC%A0%E5%9B%BE%E7%89%87%E5%B0%8F0.jpg

%E5%AE%A3%E4%BC%A0%E5%9B%BE%E7%89%87%E5%B0%8F0.jpg

5406 ms

%E7%AB%96.jpg

%E7%AB%96.jpg

4549 ms

55.jpg

55.jpg

5858 ms

%E7%AB%96.jpg

%E7%AB%96.jpg

6791 ms

new.gif

new.gif

5659 ms

recommend.gif

recommend.gif

5910 ms

hot.gif

hot.gif

6123 ms

center3.jpg

center3.jpg

7170 ms

s20100930171839vzr4.gif

s20100930171839vzr4.gif

6389 ms

zl3.jpg

zl3.jpg

7183 ms

U50X1.jpg

U50X1.jpg

8044 ms

s20100917102050997g.gif

s20100917102050997g.gif

7654 ms

boss_article_voice.jpg

boss_article_voice.jpg

7702 ms

right2.jpg

right2.jpg

8247 ms

quick-login.jpg

quick-login.jpg

8155 ms

quick-college.jpg

quick-college.jpg

7955 ms

quick-pay.jpg

quick-pay.jpg

8209 ms

quick-question.jpg

quick-question.jpg

8291 ms

contact.jpg

contact.jpg

8885 ms

z_stat.php

z_stat.php

2539 ms

gray-box-logo2.jpg

gray-box-logo2.jpg

8717 ms

foot-icon.jpg

foot-icon.jpg

8263 ms

nav-bg.jpg

nav-bg.jpg

8288 ms

loading.gif

loading.gif

8525 ms

red345-bg.jpg

red345-bg.jpg

8536 ms

blue345-bg.jpg

blue345-bg.jpg

8785 ms

yellow228-bg.jpg

yellow228-bg.jpg

8539 ms

gray950-bg.jpg

gray950-bg.jpg

8654 ms

foot-bg.jpg

foot-bg.jpg

8713 ms

stat.htm

stat.htm

789 ms

core.php

core.php

709 ms

9.gif

9.gif

1869 ms

pic.gif

pic.gif

972 ms

app.gif

app.gif

1194 ms

looyu.css

looyu.css

11451 ms

looyu.js

looyu.js

12116 ms

off_line_4.gif

off_line_4.gif

458 ms

h.js

h.js

1279 ms

getCustomerLoginInfo

getCustomerLoginInfo

514 ms

s

s

1178 ms

SEO Factors

izhong.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

izhong.com

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