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03dp.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

03dp.com

3D打印实践论坛-中国3D打印（列印）门户网站

Page Load Speed

88.6 sec in total

First Response

17.9 sec

Resources Loaded

69.7 sec

Page Rendered

976 ms

03dp.com screenshot

About Website

Visit 03dp.com now to see the best up-to-date 03 Dp content and also check out these interesting facts you probably never knew about 03dp.com

03dp.com 国内首个3D打印机DIY及爱好者交流分享家园，3D打印实际应用的先行者。提供开源3d打印机，打印软件资料，是3d打印，机械，动漫，CG等爱好者的家园。提供3d打印业界最新闻，3d打印视频,3d打印展会，3d打印店，二手3D打印设备，零配件及耗材的信息发布，交易市场。

Visit 03dp.com

Key Findings

We analyzed 03dp.com page load time and found that the first response time was 17.9 sec and then it took 70.7 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 41 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

03dp.com performance score

0

Network Requests Diagram

portal.php

17861 ms

style_6_common.css

19507 ms

style_6_portal_list.css

3895 ms

common.js

19508 ms

portal.js

6053 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 90% of them (56 requests) were addressed to the original 03dp.com, 3% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Discuz.gtimg.cn. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain 03dp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.8 kB (71%)

Content Size

387.6 kB

After Optimization

110.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 03dp.com main page is 387.6 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 5% of websites need less resources to load. Javascripts take 176.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 67.5 kB

  • Original 82.6 kB
  • After minification 81.5 kB
  • After compression 15.1 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. 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 67.5 kB or 82% of the original size.

Image Optimization

-30%

Potential reduce by 6.8 kB

  • Original 22.4 kB
  • After minification 15.6 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, 03 Dp needs image optimization as it can save up to 6.8 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 118.7 kB

  • Original 176.8 kB
  • After minification 172.1 kB
  • After compression 58.1 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 118.7 kB or 67% of the original size.

CSS Optimization

-79%

Potential reduce by 83.8 kB

  • Original 105.7 kB
  • After minification 102.5 kB
  • After compression 22.0 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. 03dp.com needs all CSS files to be minified and compressed as it can save up to 83.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (15%)

Requests Now

20

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 03 Dp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

portal.php

portal.php

17861 ms

style_6_common.css

style_6_common.css

19507 ms

style_6_portal_list.css

style_6_portal_list.css

3895 ms

common.js

common.js

19508 ms

portal.js

portal.js

6053 ms

turing.css

turing.css

15718 ms

forum_index.css

forum_index.css

10745 ms

jquery.js

jquery.js

19768 ms

discuz_tips.js

discuz_tips.js

582 ms

15535261.js

15535261.js

4068 ms

blackant.gif

blackant.gif

10762 ms

logo.png

logo.png

4547 ms

nav1.png

nav1.png

10735 ms

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173621j0lynclrizlli04r.gif

19955 ms

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19959 ms

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19960 ms

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19962 ms

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19964 ms

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19964 ms

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19964 ms

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19965 ms

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19964 ms

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19964 ms

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19965 ms

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19966 ms

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19966 ms

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19965 ms

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19965 ms

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19965 ms

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19965 ms

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19964 ms

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19964 ms

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19964 ms

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19963 ms

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19964 ms

sina.png

sina.png

19963 ms

DIY.png

DIY.png

19763 ms

icon_9.gif

icon_9.gif

4022 ms

h.js

h.js

1068 ms

21.gif

21.gif

928 ms

hm.gif

hm.gif

297 ms

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16906 ms

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20220 ms

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9748 ms

user_submit.png

user_submit.png

11277 ms

bg.png

bg.png

1858 ms

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19993 ms

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19994 ms

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19995 ms

ft_bg.png

ft_bg.png

11162 ms

ft_nav.png

ft_nav.png

11548 ms

toTop.gif

toTop.gif

15863 ms

SEO Factors

03dp.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 03dp.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 03dp.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

03dp.com

Open Graph description is not detected on the main page of 03 Dp. 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: