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protruly.com.cn screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

protruly.com.cn

保千里安防网|各类摄像机、液晶拼接的高科技安防网站

Page Load Speed

35.7 sec in total

First Response

1.5 sec

Resources Loaded

33.4 sec

Page Rendered

737 ms

protruly.com.cn screenshot

About Website

Click here to check amazing Protruly content for China. Otherwise, check out these important facts you probably never knew about protruly.com.cn

保千里，专业从事研发、制造各类摄像机、液晶拼接的高科技安防网站。保千里安防网始终以自主创新、成为核心技术的领导者、赶超世界领先水平为网站的发展纲领，以铸造世界一流的安防网站为奋斗目标。保千里网站旗下（PROTRULY）知识在安防市场均享有良好的声誉

Visit protruly.com.cn

Key Findings

We analyzed Protruly.com.cn page load time and found that the first response time was 1.5 sec and then it took 34.2 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 15 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

protruly.com.cn performance score

0

Network Requests Diagram

protruly.com.cn

1547 ms

www.protruly.com.cn

3661 ms

style.css

2557 ms

jquery.min.js

2218 ms

common.js

2692 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 94% of them (75 requests) were addressed to the original Protruly.com.cn, 1% (1 request) were made to S17.cnzz.com and 1% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Protruly.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.4 kB (55%)

Content Size

489.1 kB

After Optimization

217.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Protruly.com.cn main page is 489.1 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 268.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 32.5 kB

  • Original 39.2 kB
  • After minification 24.4 kB
  • After compression 6.7 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 14.8 kB, which is 38% 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 32.5 kB or 83% of the original size.

Image Optimization

-18%

Potential reduce by 24.3 kB

  • Original 137.7 kB
  • After minification 113.4 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, Protruly needs image optimization as it can save up to 24.3 kB or 18% 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 179.9 kB

  • Original 268.7 kB
  • After minification 255.0 kB
  • After compression 88.8 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 179.9 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 34.8 kB

  • Original 43.5 kB
  • After minification 36.7 kB
  • After compression 8.7 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. Protruly.com.cn needs all CSS files to be minified and compressed as it can save up to 34.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (66%)

Requests Now

62

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protruly. 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 as a result speed up the page load time.

Network Requests Diagram

protruly.com.cn

protruly.com.cn

1547 ms

www.protruly.com.cn

www.protruly.com.cn

3661 ms

style.css

style.css

2557 ms

jquery.min.js

jquery.min.js

2218 ms

common.js

common.js

2692 ms

jquery.mousewheel.js

jquery.mousewheel.js

957 ms

area.js

area.js

2679 ms

alertmsg.js

alertmsg.js

1418 ms

FTMzKDHrEeODISIACusDuQ.js

FTMzKDHrEeODISIACusDuQ.js

6731 ms

public.js

public.js

3203 ms

stat.php

stat.php

2577 ms

logo1.jpg

logo1.jpg

3230 ms

bg.png

bg.png

19955 ms

indus_icon1.gif

indus_icon1.gif

433 ms

indus_icon2.gif

indus_icon2.gif

412 ms

indus_icon3.gif

indus_icon3.gif

793 ms

indus_icon4.gif

indus_icon4.gif

845 ms

indus_icon5.gif

indus_icon5.gif

1173 ms

indus_icon6.gif

indus_icon6.gif

2466 ms

indus_icon7.gif

indus_icon7.gif

1358 ms

indus_icon8.gif

indus_icon8.gif

1563 ms

indus_icon14.gif

indus_icon14.gif

3026 ms

indus_icon22.gif

indus_icon22.gif

1941 ms

indus_icon10.gif

indus_icon10.gif

2317 ms

indus_icon11.gif

indus_icon11.gif

2698 ms

indus_icon29.gif

indus_icon29.gif

2874 ms

indus_icon33.gif

indus_icon33.gif

3127 ms

indus_icon34.gif

indus_icon34.gif

3284 ms

indus_icon43.gif

indus_icon43.gif

3472 ms

indus_icon44.gif

indus_icon44.gif

3505 ms

indus_icon46.gif

indus_icon46.gif

5549 ms

indus_icon35.gif

indus_icon35.gif

3695 ms

indus_icon36.gif

indus_icon36.gif

3903 ms

indus_icon37.gif

indus_icon37.gif

3880 ms

indus_icon47.gif

indus_icon47.gif

5055 ms

indus_icon48.gif

indus_icon48.gif

4923 ms

indus_icon49.gif

indus_icon49.gif

5410 ms

indus_icon50.gif

indus_icon50.gif

19945 ms

indus_icon51.gif

indus_icon51.gif

6652 ms

indus_icon52.gif

indus_icon52.gif

5475 ms

indus_icon53.gif

indus_icon53.gif

5846 ms

indus_icon54.gif

indus_icon54.gif

5887 ms

indus_icon55.gif

indus_icon55.gif

5962 ms

indus_icon56.gif

indus_icon56.gif

6294 ms

indus_icon57.gif

indus_icon57.gif

6282 ms

indus_icon58.gif

indus_icon58.gif

5977 ms

indus_icon60.gif

indus_icon60.gif

6304 ms

indus_icon15.gif

indus_icon15.gif

5928 ms

indus_icon16.gif

indus_icon16.gif

5946 ms

indus_icon17.gif

indus_icon17.gif

6133 ms

indus_icon18.gif

indus_icon18.gif

5958 ms

indus_icon19.gif

indus_icon19.gif

5829 ms

indus_icon20.gif

indus_icon20.gif

5630 ms

indus_icon21.gif

indus_icon21.gif

5492 ms

indus_icon26.gif

indus_icon26.gif

5237 ms

indus_icon27.gif

indus_icon27.gif

5154 ms

indus_icon28.gif

indus_icon28.gif

4902 ms

banner0.jpg

banner0.jpg

20075 ms

banner1.jpg

banner1.jpg

19925 ms

bannerV_video_bg.png

bannerV_video_bg.png

19823 ms

1257.jpg

1257.jpg

19727 ms

1256.jpg

1256.jpg

19666 ms

1255.jpg

1255.jpg

20475 ms

china.png

china.png

20333 ms

yazhou.png

yazhou.png

20252 ms

ouzhou.png

ouzhou.png

19968 ms

feizhou.png

feizhou.png

19955 ms

jwpsrv.js

jwpsrv.js

19377 ms

stat.htm

stat.htm

257 ms

core.php

core.php

1192 ms

gapro.js

gapro.js

19337 ms

beimei.png

beimei.png

19891 ms

nanmei.png

nanmei.png

19534 ms

aozhou.png

aozhou.png

20245 ms

banner2.jpg

banner2.jpg

20397 ms

9.gif

9.gif

1168 ms

banner3.jpg

banner3.jpg

20098 ms

banner4.jpg

banner4.jpg

20056 ms

world.jpg

world.jpg

19982 ms

app.gif

app.gif

829 ms

SEO Factors

protruly.com.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protruly.com.cn 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 Protruly.com.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

protruly.com.cn

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