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yf123.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

yf123.net

j9登录入口-腾讯指南

Page Load Speed

22.4 sec in total

First Response

4.2 sec

Resources Loaded

17.5 sec

Page Rendered

715 ms

yf123.net screenshot

About Website

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Visit yf123.net

Key Findings

We analyzed Yf123.net page load time and found that the first response time was 4.2 sec and then it took 18.2 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.

Performance Metrics

yf123.net performance score

0

Network Requests Diagram

yf123.net

4225 ms

index.css

520 ms

reset.css

525 ms

thea3.js

607 ms

jia.js

799 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 65% of them (32 requests) were addressed to the original Yf123.net, 12% (6 requests) were made to V3.jiathis.com and 6% (3 requests) were made to Yufen360.com. The less responsive or slowest element that took the longest time to load (11.9 sec) relates to the external source Static.anquan.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.0 kB (41%)

Content Size

567.9 kB

After Optimization

333.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yf123.net main page is 567.9 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. 20% of websites need less resources to load. Images take 329.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 16.8 kB

  • Original 22.2 kB
  • After minification 20.6 kB
  • After compression 5.4 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 16.8 kB or 76% of the original size.

Image Optimization

-20%

Potential reduce by 67.2 kB

  • Original 329.7 kB
  • After minification 262.5 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, Yf 123 needs image optimization as it can save up to 67.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 86.9 kB

  • Original 142.7 kB
  • After minification 140.8 kB
  • After compression 55.8 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 86.9 kB or 61% of the original size.

CSS Optimization

-86%

Potential reduce by 63.1 kB

  • Original 73.3 kB
  • After minification 67.7 kB
  • After compression 10.2 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. Yf123.net needs all CSS files to be minified and compressed as it can save up to 63.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (51%)

Requests Now

43

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yf 123. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yf123.net

yf123.net

4225 ms

index.css

index.css

520 ms

reset.css

reset.css

525 ms

thea3.js

thea3.js

607 ms

jia.js

jia.js

799 ms

logo.gif

logo.gif

1828 ms

go.gif

go.gif

603 ms

aq_auth.js

aq_auth.js

11908 ms

jQuery1.7.2.js

jQuery1.7.2.js

1222 ms

IE6-png.js

IE6-png.js

583 ms

jquery.slider.min.js

jquery.slider.min.js

1487 ms

index.js

index.js

1510 ms

gc.jpg

gc.jpg

1506 ms

1-131030231101Z1.jpg

1-131030231101Z1.jpg

1191 ms

1-131106115940W5.jpg

1-131106115940W5.jpg

1184 ms

1-130S0205423503.jpg

1-130S0205423503.jpg

1183 ms

bg.gif

bg.gif

923 ms

lftpNbg.png

lftpNbg.png

611 ms

nav.png

nav.png

1439 ms

jiathis1.gif

jiathis1.gif

1170 ms

e02de3601e1ebd957445f0fb0931e11e.jpg

e02de3601e1ebd957445f0fb0931e11e.jpg

2021 ms

36bea1849582cbe7bf83c43be93b04c0.jpg

36bea1849582cbe7bf83c43be93b04c0.jpg

1456 ms

6464bcc64af7e5e099013038a7b72143.jpg

6464bcc64af7e5e099013038a7b72143.jpg

2281 ms

cf50ce1ade57f5b18a11a473cc38e517.jpg

cf50ce1ade57f5b18a11a473cc38e517.jpg

3859 ms

58723734d2bf66f7d37d44a585113c54.jpg

58723734d2bf66f7d37d44a585113c54.jpg

2338 ms

ad.jpg

ad.jpg

1690 ms

bulletin.gif

bulletin.gif

1711 ms

jiathis_utility.html

jiathis_utility.html

56 ms

jiathis_share.css

jiathis_share.css

99 ms

plugin.client.js

plugin.client.js

100 ms

jiathis_counter.css

jiathis_counter.css

55 ms

shares.php

shares.php

1108 ms

yuan.gif

yuan.gif

1602 ms

more02.gif

more02.gif

1623 ms

icon.png

icon.png

1874 ms

riTilf01.png

riTilf01.png

1876 ms

riti01.png

riti01.png

1884 ms

list_ico.gif

list_ico.gif

2152 ms

backhome.png

backhome.png

2172 ms

yuan_b.gif

yuan_b.gif

2165 ms

counter.gif

counter.gif

47 ms

z_stat.php

z_stat.php

1348 ms

stat.htm

stat.htm

226 ms

core.php

core.php

1292 ms

9.gif

9.gif

737 ms

app.gif

app.gif

808 ms

1321 ms

icon_sprite.png

icon_sprite.png

423 ms

i.png

i.png

422 ms

SEO Factors

yf123.net 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 Yf123.net 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 Yf123.net 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

yf123.net

Open Graph description is not detected on the main page of Yf 123. 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: