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srt.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

srt.cn

杭州世导通讯有限公司

Page Load Speed

24.3 sec in total

First Response

1.5 sec

Resources Loaded

22.6 sec

Page Rendered

176 ms

srt.cn screenshot

About Website

Welcome to srt.cn homepage info - get ready to check Srt best content for China right away, or after learning these important things about srt.cn

杭州世导通讯有限公司

Visit srt.cn

Key Findings

We analyzed Srt.cn page load time and found that the first response time was 1.5 sec and then it took 22.8 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

srt.cn performance score

0

Network Requests Diagram

srt.cn

1524 ms

common.css

1040 ms

jquery.js

1847 ms

function.js

727 ms

swfobject.js

1051 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 77% of them (34 requests) were addressed to the original Srt.cn, 9% (4 requests) were made to Player.youku.com and 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Srt.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.4 kB (41%)

Content Size

304.2 kB

After Optimization

179.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Srt.cn main page is 304.2 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. 15% of websites need less resources to load. Images take 129.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 13.5 kB

  • Original 18.1 kB
  • After minification 15.0 kB
  • After compression 4.6 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 3.1 kB, which is 17% 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 13.5 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 6.1 kB

  • Original 129.3 kB
  • After minification 123.2 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. Srt images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 67.6 kB

  • Original 107.1 kB
  • After minification 106.6 kB
  • After compression 39.5 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 67.6 kB or 63% of the original size.

CSS Optimization

-75%

Potential reduce by 37.2 kB

  • Original 49.7 kB
  • After minification 43.8 kB
  • After compression 12.5 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. Srt.cn needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (38%)

Requests Now

42

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Srt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

srt.cn

srt.cn

1524 ms

common.css

common.css

1040 ms

jquery.js

jquery.js

1847 ms

function.js

function.js

727 ms

swfobject.js

swfobject.js

1051 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

2991 ms

X.gif

X.gif

372 ms

topad.jpg

topad.jpg

19600 ms

gh.jpg

gh.jpg

834 ms

logo.gif

logo.gif

1851 ms

ezgico.png

ezgico.png

534 ms

icon01.gif

icon01.gif

524 ms

sina.gif

sina.gif

382 ms

1.jpg

1.jpg

730 ms

v1.gif

v1.gif

1044 ms

9.jpg

9.jpg

7164 ms

pro_e.png

pro_e.png

1448 ms

pro_sx.png

pro_sx.png

1541 ms

pro_SilkScreen.png

pro_SilkScreen.png

12758 ms

head_search.gif

head_search.gif

1060 ms

nav_list.gif

nav_list.gif

2131 ms

index08.jpg

index08.jpg

12963 ms

index07.jpg

index07.jpg

16312 ms

index06.jpg

index06.jpg

9042 ms

XOTQ1MDcxNzI4

XOTQ1MDcxNzI4

597 ms

tit.gif

tit.gif

6898 ms

sinnabtn.gif

sinnabtn.gif

7413 ms

left.gif

left.gif

7926 ms

lefton.gif

lefton.gif

8441 ms

right.gif

right.gif

12326 ms

righton.gif

righton.gif

9373 ms

indexpro.gif

indexpro.gif

10070 ms

download.gif

download.gif

11086 ms

icon02.gif

icon02.gif

11443 ms

footericon.gif

footericon.gif

12495 ms

help.gif

help.gif

12480 ms

h.js

h.js

717 ms

jsapi

jsapi

1574 ms

hm.gif

hm.gif

1563 ms

play.css

play.css

870 ms

custom.json

custom.json

12506 ms

xplayerv4.png

xplayerv4.png

550 ms

get.json

get.json

1223 ms

054104085541E0E76A0A4A04E37568A6

054104085541E0E76A0A4A04E37568A6

173 ms

SEO Factors

srt.cn 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 Srt.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 Srt.cn 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

srt.cn

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