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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

cs.xaonline.com

宽带测速-中国电信网上营业厅·陕西

Page Load Speed

104.7 sec in total

First Response

16.6 sec

Resources Loaded

87.9 sec

Page Rendered

146 ms

cs.xaonline.com screenshot

About Website

Welcome to cs.xaonline.com homepage info - get ready to check Cs Xaonline best content for China right away, or after learning these important things about cs.xaonline.com

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Key Findings

We analyzed Cs.xaonline.com page load time and found that the first response time was 16.6 sec and then it took 88 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 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cs.xaonline.com performance score

0

Network Requests Diagram

cs.xaonline.com

16635 ms

lanSpeedCheck.action

9408 ms

public.css

2669 ms

index.css

18725 ms

service.css

19600 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cs.xaonline.com, 44% (15 requests) were made to Sn.189.cn and 6% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 66.8 kB (52%)

Content Size

127.6 kB

After Optimization

60.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cs.xaonline.com main page is 127.6 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. Only 5% of websites need less resources to load. CSS take 48.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 4.1 kB

  • Original 5.8 kB
  • After minification 5.1 kB
  • After compression 1.6 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 703 B, which is 12% 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 4.1 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 2.0 kB

  • Original 40.7 kB
  • After minification 38.7 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. Cs Xaonline images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 23.0 kB

  • Original 32.9 kB
  • After minification 27.6 kB
  • After compression 10.0 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 23.0 kB or 70% of the original size.

CSS Optimization

-78%

Potential reduce by 37.7 kB

  • Original 48.2 kB
  • After minification 43.6 kB
  • After compression 10.4 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. Cs.xaonline.com needs all CSS files to be minified and compressed as it can save up to 37.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (62%)

Requests Now

21

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cs Xaonline. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cs.xaonline.com

cs.xaonline.com

16635 ms

lanSpeedCheck.action

lanSpeedCheck.action

9408 ms

public.css

public.css

2669 ms

index.css

index.css

18725 ms

service.css

service.css

19600 ms

help.css

help.css

6844 ms

common.css

common.css

8179 ms

support.css

support.css

11226 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

20152 ms

common.js

common.js

14106 ms

commonV5.js

commonV5.js

12620 ms

JSConstant.js

JSConstant.js

2512 ms

ec_head.js

ec_head.js

6856 ms

cookie.js

cookie.js

18732 ms

ec_support.js

ec_support.js

8523 ms

leftMenu.js

leftMenu.js

3731 ms

h.js

h.js

673 ms

main.html

main.html

5381 ms

hm.gif

hm.gif

330 ms

ymPrompt.js

ymPrompt.js

20412 ms

main.js

main.js

20412 ms

jquery.js

jquery.js

20412 ms

jsutils.js

jsutils.js

2077 ms

ymPrompt.css

ymPrompt.css

2085 ms

get_flash_player.gif

get_flash_player.gif

17 ms

wired2.png

wired2.png

19992 ms

wiredless2.png

wiredless2.png

19992 ms

an.png

an.png

10587 ms

bg_03.png

bg_03.png

19992 ms

tab_03.png

tab_03.png

2037 ms

1tab_04.png

1tab_04.png

19992 ms

icon_03.png

icon_03.png

11672 ms

web_03.png

web_03.png

19989 ms

kaishicesu1_03.png

kaishicesu1_03.png

19988 ms

SEO Factors

cs.xaonline.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 Cs.xaonline.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 Cs.xaonline.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

cs.xaonline.com

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