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clg.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

clg.com.cn

中山市科力高自动化设备有限公司-全自动数控旋压机,管件加工设备,弯管机,空调两器加工设备,热交换器胀管机,长短U管加工设备,预绞式耐张线夹生产线,芳纶蜂窝复合材料,汽车配件生产设备

Page Load Speed

18.1 sec in total

First Response

6.7 sec

Resources Loaded

11.1 sec

Page Rendered

311 ms

clg.com.cn screenshot

About Website

Click here to check amazing Clg content. Otherwise, check out these important facts you probably never knew about clg.com.cn

中山市科力高自动化设备有限公司是广东省高新技术企业，地处经济及环境优越的珠江三角洲，是研制空调两器生产设备、太阳能生产行业、管件加工设备、电机生产设备、电子厂专用生产设备、汽车行业专用设备同汽车配管的专业厂家。可根椐用户的要求专门设计各种类型的专用设备。公司拥有微机控制、电子工程、传动结构设计和PLC、数控、伺服、气动、液压、传感、CAD等技术方面的工程技术人员30多人，在非标自动化设备的开发研制...

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Key Findings

We analyzed Clg.com.cn page load time and found that the first response time was 6.7 sec and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

clg.com.cn performance score

0

Network Requests Diagram

clg.com.cn

6678 ms

cms.css

955 ms

jquery.js

1683 ms

common.js

1220 ms

tpl.js

1468 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Clg.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Clg.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.8 kB (52%)

Content Size

306.8 kB

After Optimization

147.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clg.com.cn main page is 306.8 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. Only 10% of websites need less resources to load. Javascripts take 167.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 25.4 kB

  • Original 31.5 kB
  • After minification 30.5 kB
  • After compression 6.0 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 25.4 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 5.3 kB

  • Original 89.2 kB
  • After minification 84.0 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. Clg images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 113.9 kB

  • Original 167.4 kB
  • After minification 164.4 kB
  • After compression 53.5 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 113.9 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 15.2 kB

  • Original 18.7 kB
  • After minification 17.1 kB
  • After compression 3.5 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. Clg.com.cn needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

clg.com.cn

clg.com.cn

6678 ms

cms.css

cms.css

955 ms

jquery.js

jquery.js

1683 ms

common.js

common.js

1220 ms

tpl.js

tpl.js

1468 ms

style.css

style.css

1230 ms

png.js

png.js

1193 ms

menu.js

menu.js

1260 ms

vs.js

vs.js

448 ms

message_en.js

message_en.js

247 ms

message_zh-cn.js

message_zh-cn.js

248 ms

bgimg0100.jpg

bgimg0100.jpg

1464 ms

customlogo.png

customlogo.png

734 ms

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20120523153338603.jpg

740 ms

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20120530170015916.jpg

1236 ms

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1923 ms

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2152 ms

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20120530090316440.jpg

1222 ms

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1471 ms

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20120531083655247.jpg

1749 ms

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2453 ms

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20120530154609341.jpg

2193 ms

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20131223104554806.jpg

2521 ms

menu_bj.png

menu_bj.png

1992 ms

a_l.gif

a_l.gif

2159 ms

a_r.gif

a_r.gif

2235 ms

cion01.jpg

cion01.jpg

2387 ms

main_bj.jpg

main_bj.jpg

2399 ms

cion01.gif

cion01.gif

2439 ms

cion02.gif

cion02.gif

2478 ms

cion03.gif

cion03.gif

2625 ms

a.gif

a.gif

2636 ms

cion02.jpg

cion02.jpg

2685 ms

cion05.gif

cion05.gif

2692 ms

more.jpg

more.jpg

2721 ms

cion06.gif

cion06.gif

2760 ms

icompany.jpg

icompany.jpg

3339 ms

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20120523153338603_mini.jpg

3110 ms

20120530170015916_mini.jpg

20120530170015916_mini.jpg

2927 ms

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20131221105330907_mini.jpg

3423 ms

20120530164426341_mini.jpg

20120530164426341_mini.jpg

2963 ms

20120530085229465_mini.jpg

20120530085229465_mini.jpg

3005 ms

20120530090316440_mini.jpg

20120530090316440_mini.jpg

3171 ms

20131221110340252_mini.jpg

20131221110340252_mini.jpg

3208 ms

20120531083655247_mini.jpg

20120531083655247_mini.jpg

3249 ms

20120609091239918_mini.jpg

20120609091239918_mini.jpg

3347 ms

contact.gif

contact.gif

3372 ms

foot_nav.gif

foot_nav.gif

2761 ms

SEO Factors

clg.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 Clg.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 Clg.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

clg.com.cn

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