31.9 sec in total
4.8 sec
26.5 sec
519 ms
Welcome to lighting.cnledw.com homepage info - get ready to check Lighting Cnledw best content for Taiwan right away, or after learning these important things about lighting.cnledw.com
LED网是LED行业的门户网站,提供micro LED、miniLED等LED产业和市场资讯。
Visit lighting.cnledw.comWe analyzed Lighting.cnledw.com page load time and found that the first response time was 4.8 sec and then it took 27 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.
lighting.cnledw.com performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value0.8 s
100/100
25%
Value1.5 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
4824 ms
2100 ms
1351 ms
2961 ms
1344 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 40% of them (20 requests) were addressed to the original Lighting.cnledw.com, 18% (9 requests) were made to Pos.baidu.com and 16% (8 requests) were made to Cnledw.com. The less responsive or slowest element that took the longest time to load (16 sec) relates to the external source Cert.ebs.gov.cn.
Page size can be reduced by 212.9 kB (22%)
952.4 kB
739.5 kB
In fact, the total size of Lighting.cnledw.com main page is 952.4 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. 30% of websites need less resources to load. Images take 711.0 kB which makes up the majority of the site volume.
Potential reduce by 38.3 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 14.6 kB, which is 32% 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 38.3 kB or 83% of the original size.
Potential reduce by 53.7 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. Lighting Cnledw images are well optimized though.
Potential reduce by 100.6 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 100.6 kB or 59% of the original size.
Potential reduce by 20.3 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. Lighting.cnledw.com needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 80% of the original size.
Number of requests can be reduced by 15 (33%)
45
30
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lighting Cnledw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
lighting.cnledw.com
4824 ms
global.css
2100 ms
layout.css
1351 ms
jquery.js
2961 ms
common.js
1344 ms
web.js
2095 ms
ds.js
2588 ms
select2css.js
1049 ms
stat.php
3912 ms
govicon.js
16020 ms
blank
1358 ms
topbj.gif
761 ms
icon.png
809 ms
newlogo.gif
1435 ms
logo_l.gif
763 ms
navline.gif
801 ms
nopic.jpg
5639 ms
news.jpg
1432 ms
201511031614911115.jpg
6408 ms
201510309422799595.jpg
5541 ms
201510269495642371.jpg
5457 ms
201601121458932592.jpg
11430 ms
201512308474741296.jpg
15276 ms
201512288283335609.jpg
11096 ms
icron_qq.gif
5985 ms
serch_06.gif
688 ms
titbj.gif
698 ms
more.gif
695 ms
ft.gif
692 ms
ft1.gif
991 ms
icon-03.jpg
1794 ms
serch_09.gif
982 ms
lcgm
1525 ms
lcgm
1330 ms
lcgm
1642 ms
lcgm
1808 ms
lcgm
1804 ms
lcgm
1789 ms
lcgm
4780 ms
lcgm
2030 ms
stat.htm
519 ms
core.php
3156 ms
0f000PiLlZ539l9jOmCIS0.jpg
1164 ms
0f0005PwIqPEmGE9MDdeG6.gif
1562 ms
0f000ZO-9uJev3HiL0-YCs.gif
896 ms
0f000Q1WF_YDemHM3jw0g6.gif
514 ms
o.htm
950 ms
ac.js
536 ms
wh.js
821 ms
fp.htm
803 ms
lighting.cnledw.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
lighting.cnledw.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
lighting.cnledw.com SEO score
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lighting.cnledw.com 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 Lighting.cnledw.com 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.
lighting.cnledw.com
Open Graph description is not detected on the main page of Lighting Cnledw. 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: