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focus.china-led.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

focus.china-led.net

– 数据信息后台

Page Load Speed

18.1 sec in total

First Response

3.2 sec

Resources Loaded

14.7 sec

Page Rendered

236 ms

focus.china-led.net screenshot

About Website

Visit focus.china-led.net now to see the best up-to-date Focus China Led content for China and also check out these interesting facts you probably never knew about focus.china-led.net

中国半导体照明网专题，追踪业内热点，解读产业问题。

Visit focus.china-led.net

Key Findings

We analyzed Focus.china-led.net page load time and found that the first response time was 3.2 sec and then it took 14.9 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

focus.china-led.net performance score

0

Network Requests Diagram

focus.china-led.net

3171 ms

global.css

652 ms

head.css

1962 ms

stat.php

1464 ms

top-bj_03.gif

324 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 90% of them (53 requests) were addressed to the original Focus.china-led.net, 2% (1 request) were made to S11.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (10.4 sec) belongs to the original domain Focus.china-led.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.4 kB (33%)

Content Size

171.8 kB

After Optimization

115.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Focus.china-led.net main page is 171.8 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. 15% of websites need less resources to load. Images take 111.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 31.4 kB

  • Original 40.2 kB
  • After minification 37.5 kB
  • After compression 8.8 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 31.4 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 11.0 kB

  • Original 111.8 kB
  • After minification 100.8 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. Focus China Led images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 6.9 kB

  • Original 10.7 kB
  • After minification 10.7 kB
  • After compression 3.8 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 6.9 kB or 64% of the original size.

CSS Optimization

-78%

Potential reduce by 7.1 kB

  • Original 9.1 kB
  • After minification 7.6 kB
  • After compression 2.0 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. Focus.china-led.net needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (12%)

Requests Now

57

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Focus China Led. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

focus.china-led.net

focus.china-led.net

3171 ms

global.css

global.css

652 ms

head.css

head.css

1962 ms

stat.php

stat.php

1464 ms

top-bj_03.gif

top-bj_03.gif

324 ms

sy.gif

sy.gif

887 ms

zx_06.gif

zx_06.gif

333 ms

zf_06.gif

zf_06.gif

643 ms

cy_06.gif

cy_06.gif

658 ms

sw_06.gif

sw_06.gif

661 ms

xy_06.gif

xy_06.gif

659 ms

hz_06.gif

hz_06.gif

838 ms

rc_06.gif

rc_06.gif

960 ms

bj_01_03.gif

bj_01_03.gif

1689 ms

01.jpg

01.jpg

4296 ms

02.jpg

02.jpg

2559 ms

03.jpg

03.jpg

6125 ms

jrjd.gif

jrjd.gif

1213 ms

jiantou.gif

jiantou.gif

1281 ms

c-4.jpg

c-4.jpg

2488 ms

c-3.jpg

c-3.jpg

3160 ms

c-1.jpg

c-1.jpg

4832 ms

c-2.jpg

c-2.jpg

3797 ms

c-6.jpg

c-6.jpg

3215 ms

c-5.jpg

c-5.jpg

3479 ms

h-2.jpg

h-2.jpg

4786 ms

h-1.jpg

h-1.jpg

5587 ms

h-6.jpg

h-6.jpg

4452 ms

h-5.jpg

h-5.jpg

4946 ms

h-3.jpg

h-3.jpg

5686 ms

h-4.jpg

h-4.jpg

5443 ms

g-2.jpg

g-2.jpg

7055 ms

g-1.jpg

g-1.jpg

5922 ms

g-4.jpg

g-4.jpg

6327 ms

g-3.jpg

g-3.jpg

7164 ms

q-4.jpg

q-4.jpg

7891 ms

q-5.jpg

q-5.jpg

6247 ms

q-2.jpg

q-2.jpg

8217 ms

q-1.jpg

q-1.jpg

8755 ms

q-3.jpg

q-3.jpg

8178 ms

h10_12.jpg

h10_12.jpg

8739 ms

h9_12.jpg

h9_12.jpg

9608 ms

h8_07_12.jpg

h8_07_12.jpg

9467 ms

h5_07_12.jpg

h5_07_12.jpg

9187 ms

h6_07_12.jpg

h6_07_12.jpg

9221 ms

h7_12.jpg

h7_12.jpg

10052 ms

h1_03.jpg

h1_03.jpg

9757 ms

img_bj.jpg

img_bj.jpg

9289 ms

h2_03.jpg

h2_03.jpg

10420 ms

h3_03.jpg

h3_03.jpg

9047 ms

h4_03.jpg

h4_03.jpg

9156 ms

stat.htm

stat.htm

161 ms

core.php

core.php

1041 ms

h11_12.jpg

h11_12.jpg

8815 ms

9.gif

9.gif

1384 ms

pic.gif

pic.gif

2906 ms

dian.gif

dian.gif

8090 ms

di_03.jpg

di_03.jpg

8205 ms

app.gif

app.gif

1178 ms

SEO Factors

focus.china-led.net SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Focus.china-led.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Focus.china-led.net main page’s claimed encoding is gb2312. 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

focus.china-led.net

Open Graph description is not detected on the main page of Focus China Led. 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: