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stvf.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

stvf.com

上海电视节

Page Load Speed

54.4 sec in total

First Response

8.6 sec

Resources Loaded

45.3 sec

Page Rendered

476 ms

stvf.com screenshot

About Website

Click here to check amazing Stvf content for China. Otherwise, check out these important facts you probably never knew about stvf.com

上海电视节

Visit stvf.com

Key Findings

We analyzed Stvf.com page load time and found that the first response time was 8.6 sec and then it took 45.8 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 35 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

stvf.com performance score

0

Network Requests Diagram

stvf.com

8634 ms

main.css

5128 ms

jquery-1.8.3.min.js

19941 ms

index.js

2596 ms

scroll.js

1198 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Stvf.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Stvf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.4 kB (72%)

Content Size

63.3 kB

After Optimization

17.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stvf.com main page is 63.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 25.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 21.7 kB

  • Original 25.8 kB
  • After minification 20.7 kB
  • After compression 4.1 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 20% 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 21.7 kB or 84% of the original size.

Image Optimization

-21%

Potential reduce by 2.5 kB

  • Original 11.9 kB
  • After minification 9.4 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, Stvf needs image optimization as it can save up to 2.5 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 486 B

  • Original 761 B
  • After minification 610 B
  • After compression 275 B

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 486 B or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 20.7 kB

  • Original 24.8 kB
  • After minification 22.8 kB
  • After compression 4.2 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. Stvf.com needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stvf. According to our analytics all requests are already optimized.

Network Requests Diagram

stvf.com

stvf.com

8634 ms

main.css

main.css

5128 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

19941 ms

index.js

index.js

2596 ms

scroll.js

scroll.js

1198 ms

bg.jpg

bg.jpg

436 ms

201604011627208543.jpg

201604011627208543.jpg

19998 ms

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20160318100743193.jpg

19997 ms

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19998 ms

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201603101457483565.jpg

19998 ms

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201603301541527050.jpg

9366 ms

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20160310162237778.jpg

19997 ms

prev2.png

prev2.png

9892 ms

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201603101522316864.jpg

19996 ms

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20160310152249814.jpg

19997 ms

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201603101523019518.jpg

19996 ms

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201603101523116684.jpg

19996 ms

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201603151022397833.jpg

19997 ms

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201603151023486077.jpg

19996 ms

next2.png

next2.png

19994 ms

ewm.jpg

ewm.jpg

19994 ms

wb.jpg

wb.jpg

19993 ms

qr2.jpg

qr2.jpg

19993 ms

qr3.jpg

qr3.jpg

19993 ms

tvnav.jpg

tvnav.jpg

19977 ms

tvlogo.jpg

tvlogo.jpg

19975 ms

tvscrollbg.jpg

tvscrollbg.jpg

19976 ms

prev.png

prev.png

19975 ms

next.png

next.png

19974 ms

tvtips1.jpg

tvtips1.jpg

19976 ms

tvtips2.jpg

tvtips2.jpg

19977 ms

tvtips3.jpg

tvtips3.jpg

19976 ms

tvtips4.jpg

tvtips4.jpg

19974 ms

tvtips5.jpg

tvtips5.jpg

19975 ms

tvtips6.jpg

tvtips6.jpg

19974 ms

tvlogin.png

tvlogin.png

19974 ms

tvpics.jpg

tvpics.jpg

19974 ms

tv.jpg

tv.jpg

19974 ms

tvscroll.jpg

tvscroll.jpg

19975 ms

scrollbar.png

scrollbar.png

19974 ms

tvhz.jpg

tvhz.jpg

19974 ms

tvfoot.jpg

tvfoot.jpg

19575 ms

SEO Factors

stvf.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 Stvf.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 Stvf.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

stvf.com

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