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contra.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

contra.cn

康创影院 - 高品质影片资源尽在掌握

Page Load Speed

6.7 sec in total

First Response

1.4 sec

Resources Loaded

5.2 sec

Page Rendered

118 ms

contra.cn screenshot

About Website

Click here to check amazing Contra content. Otherwise, check out these important facts you probably never knew about contra.cn

康创影院是一个专业的在线观影平台，致力于为用户提供丰富多样的电影和影视剧资源。我们汇集了最新的电影作品和热门的影视剧集，涵盖了各种类型和题材，满足不同观众的观影需求。我们的平台界面简洁直观，操作简单方便，让您能够轻松找到并观看您喜欢的影片。欢迎访问康创影院，与我们一同探索电影世界的精彩！

Visit contra.cn

Key Findings

We analyzed Contra.cn page load time and found that the first response time was 1.4 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

contra.cn performance score

0

Network Requests Diagram

contra.cn

1437 ms

language-selector.css

175 ms

style.css

177 ms

styles.css

198 ms

mediaelementplayer.css

198 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Contra.cn, 13% (4 requests) were made to Google-analytics.com and 6% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Eiv.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.7 kB (51%)

Content Size

415.8 kB

After Optimization

204.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Contra.cn main page is 415.8 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. 25% of websites need less resources to load. Javascripts take 269.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 15.1 kB

  • Original 20.0 kB
  • After minification 18.4 kB
  • After compression 4.9 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 15.1 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 6.5 kB

  • Original 90.3 kB
  • After minification 83.8 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. Contra images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 159.9 kB

  • Original 269.4 kB
  • After minification 267.1 kB
  • After compression 109.6 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 159.9 kB or 59% of the original size.

CSS Optimization

-84%

Potential reduce by 30.2 kB

  • Original 36.1 kB
  • After minification 28.1 kB
  • After compression 5.9 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. Contra.cn needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (43%)

Requests Now

30

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

contra.cn

contra.cn

1437 ms

language-selector.css

language-selector.css

175 ms

style.css

style.css

177 ms

styles.css

styles.css

198 ms

mediaelementplayer.css

mediaelementplayer.css

198 ms

jquery.js

jquery.js

288 ms

jquery-migrate.min.js

jquery-migrate.min.js

198 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

436 ms

sitepress.js

sitepress.js

360 ms

jquery.form.min.js

jquery.form.min.js

368 ms

scripts.js

scripts.js

360 ms

wp-embed.min.js

wp-embed.min.js

378 ms

analytics.js

analytics.js

19 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

378 ms

collect

collect

13 ms

ga.js

ga.js

23 ms

en.png

en.png

96 ms

zh-hans.png

zh-hans.png

113 ms

Resized-71P3G.jpg

Resized-71P3G.jpg

275 ms

maryday.jpg

maryday.jpg

190 ms

mini.jpg

mini.jpg

196 ms

2.gif

2.gif

413 ms

Untitled-1.jpg

Untitled-1.jpg

289 ms

1.gif

1.gif

308 ms

bmw56.jpg

bmw56.jpg

378 ms

2222.jpg

2222.jpg

418 ms

61.jpg

61.jpg

573 ms

h.js

h.js

1277 ms

__utm.gif

__utm.gif

12 ms

21.gif

21.gif

1973 ms

hm.gif

hm.gif

428 ms

SEO Factors

contra.cn SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Contra.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Contra.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

contra.cn

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