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janhou.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

janhou.com

mg官方在线电子游戏

Page Load Speed

54.9 sec in total

First Response

1.5 sec

Resources Loaded

52.4 sec

Page Rendered

934 ms

janhou.com screenshot

About Website

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

重庆mg官方在线净化设备有限公司（简称“mg官方在线”）是专重庆滤油机生产厂家.提供真空滤油机,液压油滤油机,脱色净油一体机,非标油净化机,滤油机设备,废油再生精馏设备等滤油机研究、设计、制造和销售一体化服务.设备齐全,技术娴熟,提供专业油品净化解决方案.欢迎来电咨询!

Visit janhou.com

Key Findings

We analyzed Janhou.com page load time and found that the first response time was 1.5 sec and then it took 53.3 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 21 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

janhou.com performance score

0

Network Requests Diagram

janhou.com

1525 ms

www.janhou.com

1636 ms

top.css

1775 ms

style.css

1291 ms

jquery-1.10.2.min.js

12712 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 78% of them (56 requests) were addressed to the original Janhou.com, 10% (7 requests) were made to Img.t.sinajs.cn and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Janhou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 289.9 kB (47%)

Content Size

617.0 kB

After Optimization

327.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janhou.com main page is 617.0 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. 25% of websites need less resources to load. Images take 285.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.1 kB

  • Original 26.3 kB
  • After minification 24.8 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 20.1 kB or 76% of the original size.

Image Optimization

-22%

Potential reduce by 61.8 kB

  • Original 285.7 kB
  • After minification 223.9 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. Obviously, Janhou needs image optimization as it can save up to 61.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 153.7 kB

  • Original 237.5 kB
  • After minification 237.1 kB
  • After compression 83.8 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 153.7 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 54.4 kB

  • Original 67.5 kB
  • After minification 61.5 kB
  • After compression 13.0 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. Janhou.com needs all CSS files to be minified and compressed as it can save up to 54.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (42%)

Requests Now

33

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janhou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

janhou.com

janhou.com

1525 ms

www.janhou.com

www.janhou.com

1636 ms

top.css

top.css

1775 ms

style.css

style.css

1291 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

12712 ms

js.js

js.js

2628 ms

style.css

style.css

1843 ms

style.css

style.css

2199 ms

style.css

style.css

2199 ms

style.css

style.css

2390 ms

jquery.js

jquery.js

2491 ms

jquery-migrate.min.js

jquery-migrate.min.js

2845 ms

dedeajax2.js

dedeajax2.js

3545 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

4345 ms

669 ms

679 ms

logo.png

logo.png

2706 ms

fs.png

fs.png

20479 ms

ysg.png

ysg.png

20478 ms

vigo.jpg

vigo.jpg

20479 ms

syf.jpg

syf.jpg

20478 ms

banner.png

banner.png

20477 ms

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3386 ms

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4893 ms

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7338 ms

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7945 ms

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8559 ms

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10004 ms

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13935 ms

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14660 ms

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15213 ms

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15857 ms

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16528 ms

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1-14010221214KO.jpg

17163 ms

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1-131231194424552.jpg

20469 ms

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1-131231191644R8.jpg

20470 ms

go.png

go.png

20469 ms

plus.png

plus.png

20470 ms

weixin.jpg

weixin.jpg

20468 ms

index.php

index.php

2570 ms

loadposts.jpg

loadposts.jpg

19974 ms

searchbar.png

searchbar.png

19974 ms

tagbg.png

tagbg.png

19974 ms

h.js

h.js

3260 ms

1-1403041053070-l.jpg

1-1403041053070-l.jpg

20086 ms

weiboShow.css

weiboShow.css

307 ms

skin_default.css

skin_default.css

149 ms

gaea_1_19.js

gaea_1_19.js

250 ms

show.js

show.js

147 ms

suda.js

suda.js

147 ms

1

1

214 ms

icon_user.png

icon_user.png

170 ms

btns_bg.png

btns_bg.png

85 ms

icon_follow.png

icon_follow.png

190 ms

bg_trans.png

bg_trans.png

1052 ms

icon_tips.png

icon_tips.png

206 ms

tmp.gif

tmp.gif

1378 ms

21.gif

21.gif

2065 ms

hm.gif

hm.gif

318 ms

logo_b.png

logo_b.png

19691 ms

backtop.png

backtop.png

19034 ms

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1-140304002u60-l.jpg

19579 ms

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20133 ms

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19527 ms

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11-140222141p70-l.jpg

19911 ms

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11-1402201323330-l.png

20465 ms

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1-14021h12r50-l.png

14443 ms

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17886 ms

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1-14010623095i60.jpg

14016 ms

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1-14010g425280-l.jpg

14072 ms

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11-1401022159240-l.jpg

19943 ms

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1-14010221214ko.jpg

13167 ms

SEO Factors

janhou.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 Janhou.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 Janhou.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

janhou.com

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