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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

proin.cc

Page Load Speed

57.4 sec in total

First Response

12.6 sec

Resources Loaded

44.5 sec

Page Rendered

307 ms

proin.cc screenshot

About Website

Welcome to proin.cc homepage info - get ready to check Proin best content right away, or after learning these important things about proin.cc

Proin——靠谱设计，专为设计师打造，是针对设计师团队的在线协同、管理工具，是设计师行业的碰撞交流社区，是展示设计师个人的能力商铺。网站拥有独特的信用担保机制、一键归档、反复图片沟通等功能，是设计师的专业伙伴。

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Key Findings

We analyzed Proin.cc page load time and found that the first response time was 12.6 sec and then it took 44.8 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. Unfortunately, there were 8 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

proin.cc performance score

0

Network Requests Diagram

proin.cc

12619 ms

custom-bootstrap.css

4109 ms

font-awesome.min.css

1758 ms

perfect-scrollbar.min.css

1208 ms

layout.css

1856 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Proin.cc and no external sources were called. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Proin.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.1 kB (71%)

Content Size

622.6 kB

After Optimization

177.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proin.cc main page is 622.6 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. 15% of websites need less resources to load. Javascripts take 371.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 18.2 kB

  • Original 23.6 kB
  • After minification 20.4 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 13% 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 18.2 kB or 77% of the original size.

Image Optimization

-15%

Potential reduce by 7.2 kB

  • Original 46.5 kB
  • After minification 39.3 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, Proin needs image optimization as it can save up to 7.2 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

-73%

Potential reduce by 271.4 kB

  • Original 371.5 kB
  • After minification 323.5 kB
  • After compression 100.1 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 271.4 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 148.3 kB

  • Original 181.0 kB
  • After minification 174.6 kB
  • After compression 32.7 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. Proin.cc needs all CSS files to be minified and compressed as it can save up to 148.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (70%)

Requests Now

20

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

proin.cc

proin.cc

12619 ms

custom-bootstrap.css

custom-bootstrap.css

4109 ms

font-awesome.min.css

font-awesome.min.css

1758 ms

perfect-scrollbar.min.css

perfect-scrollbar.min.css

1208 ms

layout.css

layout.css

1856 ms

gold.css

gold.css

2150 ms

modal.css

modal.css

2370 ms

base.css

base.css

2349 ms

index.css

index.css

8383 ms

video-js.min.css

video-js.min.css

7262 ms

jquery-1.10.2.js

jquery-1.10.2.js

19780 ms

jquery-ui.js

jquery-ui.js

19781 ms

bootstrap.min.js

bootstrap.min.js

6396 ms

jquery.textarea_autosize.js

jquery.textarea_autosize.js

6972 ms

moment.js

moment.js

19783 ms

perfect-mousewheel.min.js

perfect-mousewheel.min.js

2698 ms

layout.js

layout.js

18288 ms

video.js

video.js

13858 ms

zh-CN.js

zh-CN.js

5317 ms

index.js

index.js

6072 ms

proin-logo.png

proin-logo.png

3847 ms

bg_top.jpg

bg_top.jpg

19975 ms

title.png

title.png

1144 ms

zhuce.png

zhuce.png

1718 ms

mobile.png

mobile.png

19972 ms

team.png

team.png

19973 ms

team-icon.png

team-icon.png

19973 ms

reason.png

reason.png

6343 ms

bottom.png

bottom.png

19973 ms

SEO Factors

proin.cc SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proin.cc can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Proin.cc 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

proin.cc

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