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f7f.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

f7f.com

Page Load Speed

53.9 sec in total

First Response

8.5 sec

Resources Loaded

45 sec

Page Rendered

450 ms

f7f.com screenshot

About Website

Click here to check amazing F 7 content for China. Otherwise, check out these important facts you probably never knew about f7f.com

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Key Findings

We analyzed F7f.com page load time and found that the first response time was 8.5 sec and then it took 45.4 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 12 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

f7f.com performance score

0

Network Requests Diagram

f7f.com

8492 ms

f7fv1.css

10054 ms

gb.css

19946 ms

style.css

8509 ms

stylesl.css

5964 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original F7f.com, 89% (39 requests) were made to S1.f7f.com.cn and 9% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source S1.f7f.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.1 kB (73%)

Content Size

206.9 kB

After Optimization

54.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of F7f.com main page is 206.9 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 10% of websites need less resources to load. CSS take 119.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 41.1 kB

  • Original 50.2 kB
  • After minification 36.9 kB
  • After compression 9.1 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 13.3 kB, which is 27% 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 41.1 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 4.3 kB

  • Original 29.5 kB
  • After minification 25.2 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. Obviously, F 7 needs image optimization as it can save up to 4.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 6.4 kB

  • Original 8.1 kB
  • After minification 4.7 kB
  • After compression 1.7 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 6.4 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 100.2 kB

  • Original 119.1 kB
  • After minification 92.8 kB
  • After compression 18.9 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. F7f.com needs all CSS files to be minified and compressed as it can save up to 100.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

f7f.com

f7f.com

8492 ms

f7fv1.css

f7fv1.css

10054 ms

gb.css

gb.css

19946 ms

style.css

style.css

8509 ms

stylesl.css

stylesl.css

5964 ms

stylesl2.css

stylesl2.css

6356 ms

style.css

style.css

6485 ms

invite_v4_css.css

invite_v4_css.css

6597 ms

huodong.css

huodong.css

6847 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

19945 ms

jquery.Xslider.js

jquery.Xslider.js

7078 ms

jquery-ui-1.7.3.custom.css

jquery-ui-1.7.3.custom.css

16937 ms

script.js

script.js

3540 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

20476 ms

gb.js

gb.js

20476 ms

f7fv1.js

f7fv1.js

8349 ms

logo1.png

logo1.png

11154 ms

navi_icons.png

navi_icons.png

6126 ms

xiaoqu.png

xiaoqu.png

1085 ms

talk.png

talk.png

1387 ms

huodong.png

huodong.png

1870 ms

shouye20131205.jpg

shouye20131205.jpg

1945 ms

yezhu20131205.jpg

yezhu20131205.jpg

2316 ms

shangjia20131205.jpg

shangjia20131205.jpg

2852 ms

gonggong20131205.jpg

gonggong20131205.jpg

2786 ms

shouye20131205.jpg

shouye20131205.jpg

5245 ms

jiazheng.jpg

jiazheng.jpg

11953 ms

weixiu.jpg

weixiu.jpg

14444 ms

guandao.jpg

guandao.jpg

16527 ms

banjia.jpg

banjia.jpg

19981 ms

yangshi1.jpg

yangshi1.jpg

9078 ms

youhuiquan1.jpg

youhuiquan1.jpg

19980 ms

youhuiquan2.jpg

youhuiquan2.jpg

19981 ms

hm.js

hm.js

1152 ms

h.js

h.js

866 ms

juhao.jpg

juhao.jpg

11499 ms

case_1.png

case_1.png

20045 ms

case_2.png

case_2.png

20045 ms

case_3.png

case_3.png

20044 ms

hm.gif

hm.gif

440 ms

pagination.png

pagination.png

19761 ms

previous.png

previous.png

19846 ms

next.png

next.png

19845 ms

hm.gif

hm.gif

382 ms

SEO Factors

f7f.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F7f.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that F7f.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

f7f.com

Open Graph description is not detected on the main page of F 7. 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: