Tools & Wizards About Us
web321.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

web321.cn

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Page Load Speed

65 sec in total

First Response

15.3 sec

Resources Loaded

49.4 sec

Page Rendered

441 ms

web321.cn screenshot

About Website

Welcome to web321.cn homepage info - get ready to check Web 321 best content right away, or after learning these important things about web321.cn

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Visit web321.cn

Key Findings

We analyzed Web321.cn page load time and found that the first response time was 15.3 sec and then it took 49.8 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 26 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

web321.cn performance score

0

Network Requests Diagram

forum.php

15253 ms

style_4_common.css

1510 ms

style_4_forum_index.css

1167 ms

common.js

1583 ms

jquery-1.4.1.min.js

8194 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 96% of them (74 requests) were addressed to the original Web321.cn, 3% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Discuz.gtimg.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Web321.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.8 kB (71%)

Content Size

457.2 kB

After Optimization

134.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Web321.cn main page is 457.2 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. 20% of websites need less resources to load. Javascripts take 198.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 51.3 kB

  • Original 60.3 kB
  • After minification 55.6 kB
  • After compression 9.0 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 51.3 kB or 85% of the original size.

Image Optimization

-20%

Potential reduce by 9.0 kB

  • Original 45.3 kB
  • After minification 36.3 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, Web 321 needs image optimization as it can save up to 9.0 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

-70%

Potential reduce by 140.0 kB

  • Original 198.6 kB
  • After minification 175.1 kB
  • After compression 58.6 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 140.0 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 122.5 kB

  • Original 153.0 kB
  • After minification 148.3 kB
  • After compression 30.4 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. Web321.cn needs all CSS files to be minified and compressed as it can save up to 122.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (14%)

Requests Now

50

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web 321. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

forum.php

forum.php

15253 ms

style_4_common.css

style_4_common.css

1510 ms

style_4_forum_index.css

style_4_forum_index.css

1167 ms

common.js

common.js

1583 ms

jquery-1.4.1.min.js

jquery-1.4.1.min.js

8194 ms

jquery.easing.js

jquery.easing.js

1335 ms

index.js

index.js

1588 ms

forum.js

forum.js

4344 ms

index.css

index.css

5798 ms

forum_viewthread.js

forum_viewthread.js

5882 ms

discuz_tips.js

discuz_tips.js

545 ms

background.png

background.png

988 ms

logo.png

logo.png

1884 ms

login_qq.gif

login_qq.gif

630 ms

login_wx.gif

login_wx.gif

1006 ms

1.jpg

1.jpg

17253 ms

3.jpg

3.jpg

20411 ms

4.jpg

4.jpg

3478 ms

5.jpg

5.jpg

20411 ms

6.jpg

6.jpg

14749 ms

7.jpg

7.jpg

20411 ms

58f31e73c284aaadc43ff46847da7fd7.jpg

58f31e73c284aaadc43ff46847da7fd7.jpg

4058 ms

d28ab775001dad4341a600384b8923ca.jpg

d28ab775001dad4341a600384b8923ca.jpg

4567 ms

6036c65bec4d26f39fed70be29271927.jpg

6036c65bec4d26f39fed70be29271927.jpg

8823 ms

7e71b90b02293d60f528e42277fbacfb.jpg

7e71b90b02293d60f528e42277fbacfb.jpg

10471 ms

7f3571f1a8959d946e5f4834cd196e97.jpg

7f3571f1a8959d946e5f4834cd196e97.jpg

12094 ms

67e0549df7fe88d99ddec34f654dde0b.jpg

67e0549df7fe88d99ddec34f654dde0b.jpg

13401 ms

50db2becc3a607eaf71ea329e888b8c6.jpg

50db2becc3a607eaf71ea329e888b8c6.jpg

16301 ms

6cd7c5646a64d736e62baaf93018803f.jpg

6cd7c5646a64d736e62baaf93018803f.jpg

20408 ms

60.jpg

60.jpg

20407 ms

59.jpg

59.jpg

20408 ms

58.jpg

58.jpg

20408 ms

57.jpg

57.jpg

20408 ms

56.jpg

56.jpg

20408 ms

55.jpg

55.jpg

20407 ms

54.jpg

54.jpg

20408 ms

53.jpg

53.jpg

20407 ms

48.jpg

48.jpg

20407 ms

47.jpg

47.jpg

20408 ms

46.jpg

46.jpg

20407 ms

45.jpg

45.jpg

20408 ms

44.jpg

44.jpg

20407 ms

43.jpg

43.jpg

20407 ms

42.jpg

42.jpg

20407 ms

38.jpg

38.jpg

20407 ms

logo01.jpg

logo01.jpg

20408 ms

search.png

search.png

3649 ms

logo02.jpg

logo02.jpg

20383 ms

focusAdvBg.png

focusAdvBg.png

4632 ms

imageloading.gif

imageloading.gif

4193 ms

indexxqtips.png

indexxqtips.png

6184 ms

shijian.png

shijian.png

4143 ms

logo03.jpg

logo03.jpg

19794 ms

33_avatar_small.jpg

33_avatar_small.jpg

5677 ms

logo04.jpg

logo04.jpg

20406 ms

16_avatar_small.jpg

16_avatar_small.jpg

3505 ms

noavatar_small.gif

noavatar_small.gif

3281 ms

ad_close.gif

ad_close.gif

19531 ms

noavatar_small.gif

noavatar_small.gif

3292 ms

noavatar_small.gif

noavatar_small.gif

5287 ms

noavatar_small.gif

noavatar_small.gif

8228 ms

yy-icon2.png

yy-icon2.png

5708 ms

replies.gif

replies.gif

3299 ms

plugin.php

plugin.php

19543 ms

h.js

h.js

1002 ms

noavatar_small.gif

noavatar_small.gif

3041 ms

job_libg.gif

job_libg.gif

18396 ms

hm.gif

hm.gif

343 ms

scrolltop.png

scrolltop.png

5530 ms

noavatar_small.gif

noavatar_small.gif

3125 ms

noavatar_small.gif

noavatar_small.gif

3292 ms

a_blank.gif

a_blank.gif

18426 ms

savatar_cover.png

savatar_cover.png

19841 ms

noavatar_small.gif

noavatar_small.gif

2310 ms

fujian.gif

fujian.gif

13796 ms

iscwo_page.gif

iscwo_page.gif

17315 ms

nophoto.gif

nophoto.gif

2251 ms

SEO Factors

web321.cn 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 Web321.cn 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 Web321.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

web321.cn

Open Graph description is not detected on the main page of Web 321. 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: