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discuzlab.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

discuzlab.com

首页 - 科站网

Page Load Speed

51.5 sec in total

First Response

811 ms

Resources Loaded

50.3 sec

Page Rendered

411 ms

discuzlab.com screenshot

About Website

Visit discuzlab.com now to see the best up-to-date Discuzlab content for China and also check out these interesting facts you probably never knew about discuzlab.com

科站网为站长提供Discuz!建站教程、Discuz模板和Discuz插件，同时为个人站长和企业提供全面的网站建设培训和建站问题解决方案，是站长必上的站长论坛。相信梦想，相信奇迹！

Visit discuzlab.com

Key Findings

We analyzed Discuzlab.com page load time and found that the first response time was 811 ms and then it took 50.7 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 13 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

discuzlab.com performance score

0

Network Requests Diagram

discuzlab.com

811 ms

www.discuzlab.com

4738 ms

style_27_common.css

4474 ms

style_27_portal_index.css

3170 ms

common.js

20283 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 31% of them (41 requests) were addressed to the original Discuzlab.com, 16% (21 requests) were made to Pos.baidu.com and 11% (14 requests) were made to Img.discuzlab.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Discuzlab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 871.3 kB (44%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Discuzlab.com main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 926.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 141.7 kB

  • Original 168.9 kB
  • After minification 165.4 kB
  • After compression 27.3 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 141.7 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 128.0 kB

  • Original 926.2 kB
  • After minification 798.1 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, Discuzlab needs image optimization as it can save up to 128.0 kB or 14% 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 394.2 kB

  • Original 615.4 kB
  • After minification 608.0 kB
  • After compression 221.2 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 394.2 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 207.4 kB

  • Original 260.3 kB
  • After minification 255.4 kB
  • After compression 53.0 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. Discuzlab.com needs all CSS files to be minified and compressed as it can save up to 207.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (50%)

Requests Now

106

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discuzlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

discuzlab.com

discuzlab.com

811 ms

www.discuzlab.com

www.discuzlab.com

4738 ms

style_27_common.css

style_27_common.css

4474 ms

style_27_portal_index.css

style_27_portal_index.css

3170 ms

common.js

common.js

20283 ms

portal.js

portal.js

6440 ms

api.php

api.php

2145 ms

jquery.min.js

jquery.min.js

7004 ms

c.js

c.js

926 ms

script.js

script.js

2485 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

19775 ms

stat.php

stat.php

5218 ms

f.js

f.js

941 ms

i.js

i.js

705 ms

discuz_tips.js

discuz_tips.js

674 ms

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1952 ms

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3391 ms

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2023 ms

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10856 ms

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736 ms

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693 ms

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1523 ms

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19994 ms

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19994 ms

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2955 ms

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3623 ms

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19994 ms

background.png

background.png

3286 ms

comiis_topbg.jpg

comiis_topbg.jpg

532 ms

comiis_topico.gif

comiis_topico.gif

427 ms

logo.gif

logo.gif

5241 ms

bbs.png

bbs.png

2392 ms

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16644 ms

style_big.png

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19933 ms

ocdm

ocdm

877 ms

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cc_bg.png

19822 ms

ngelist.gif

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7823 ms

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19822 ms

wang.gif

wang.gif

7017 ms

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10116 ms

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8868 ms

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9382 ms

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1559 ms

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9818 ms

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1621 ms

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1809 ms

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1826 ms

js

js

1134 ms

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1728 ms

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16215 ms

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1103 ms

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19580 ms

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5521 ms

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4250 ms

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5999 ms

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3355 ms

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19996 ms

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15128 ms

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15547 ms

mokeba_footbg.jpg

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19994 ms

stat.htm

stat.htm

178 ms

core.php

core.php

1015 ms

ocdm

ocdm

2465 ms

ocdm

ocdm

5222 ms

adx.php

adx.php

736 ms

tanx_ui.js

tanx_ui.js

595 ms

noavatar_middle.gif

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15855 ms

cm

cm

1772 ms

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501 ms

adx.php

adx.php

986 ms

noavatar_middle.gif

noavatar_middle.gif

16407 ms

9.gif

9.gif

1748 ms

ocdm

ocdm

2623 ms

ui

ui

477 ms

wgxpath.install.js

wgxpath.install.js

515 ms

noavatar_middle.gif

noavatar_middle.gif

16583 ms

cpro.js

cpro.js

734 ms

icon_12px.png

icon_12px.png

493 ms

adx.php

adx.php

532 ms

y.gif

y.gif

1112 ms

pixel

pixel

17 ms

adx.php

adx.php

736 ms

noavatar_middle.gif

noavatar_middle.gif

16956 ms

pixel

pixel

17 ms

gpixel

gpixel

562 ms

noavatar_middle.gif

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17244 ms

link

link

518 ms

noavatar_middle.gif

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17938 ms

adx.php

adx.php

376 ms

noavatar_middle.gif

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19459 ms

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19455 ms

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17285 ms

adx.php

adx.php

377 ms

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noavatar_middle.gif

19875 ms

t.gif

t.gif

896 ms

emar

emar

282 ms

adx.php

adx.php

377 ms

closefeedback.min.js

closefeedback.min.js

237 ms

app.gif

app.gif

1039 ms

reduce_promotion_oper.png

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484 ms

bd_logo.png

bd_logo.png

499 ms

bg_rb.png

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524 ms

adx.php

adx.php

379 ms

cm.gif

cm.gif

733 ms

e.gif

e.gif

872 ms

ocdm

ocdm

472 ms

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9434 ms

adPic.new.20150909.min.js

adPic.new.20150909.min.js

57 ms

bot-patch.min.js

bot-patch.min.js

64 ms

click.min.js

click.min.js

65 ms

adx.php

adx.php

378 ms

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60 ms

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84 ms

adx.php

adx.php

371 ms

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18055 ms

allyes

allyes

280 ms

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1452 ms

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19640 ms

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4041 ms

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2340 ms

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cm.gif

251 ms

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cm.gif

1848 ms

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29 ms

nopic.jpg

nopic.jpg

529 ms

adx.php

adx.php

488 ms

SEO Factors

discuzlab.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Discuzlab.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 Discuzlab.com main page’s claimed encoding is gbk. 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

discuzlab.com

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