14.7 sec in total
2.9 sec
11.5 sec
246 ms
Welcome to lumi.cn homepage info - get ready to check LUMI best content for Thailand right away, or after learning these important things about lumi.cn
One of the leading sit to stand desk, monitor arm, TV bracket, TV wall mount, TV stand, menu board mount, video wall mount manufacturer and supplier in China - LUMI.
Visit lumi.cnWe analyzed Lumi.cn page load time and found that the first response time was 2.9 sec and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
lumi.cn performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value20.0 s
0/100
25%
Value13.8 s
1/100
10%
Value670 ms
44/100
30%
Value0
100/100
15%
Value12.7 s
13/100
10%
2865 ms
2471 ms
2545 ms
2618 ms
2689 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 79% of them (54 requests) were addressed to the original Lumi.cn, 12% (8 requests) were made to Cdn.bootcss.com and 3% (2 requests) were made to L.sharethis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Lumi.cn.
Page size can be reduced by 892.6 kB (45%)
2.0 MB
1.1 MB
In fact, the total size of Lumi.cn main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 951.2 kB which makes up the majority of the site volume.
Potential reduce by 88.3 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 38.4 kB, which is 39% 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 88.3 kB or 90% of the original size.
Potential reduce by 81.6 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. LUMI images are well optimized though.
Potential reduce by 296.4 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 296.4 kB or 67% of the original size.
Potential reduce by 426.4 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. Lumi.cn needs all CSS files to be minified and compressed as it can save up to 426.4 kB or 85% of the original size.
Number of requests can be reduced by 41 (64%)
64
23
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LUMI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
lumi.cn
2865 ms
www.lumi.cn
2471 ms
bootstrap.min.css
2545 ms
font-awesome.min.css
2618 ms
animate.min.css
2689 ms
bootstrap-overrides.css
244 ms
shuilangjun_common.css
172 ms
jquery.min.js
2842 ms
jquery.cookie.min.js
2771 ms
wow.min.js
2803 ms
common.js
225 ms
search.js
192 ms
comparebox.js
165 ms
wishbox.js
219 ms
category.js
254 ms
sharethis.js
7 ms
bootstrap.min.js
2810 ms
layers.css
512 ms
navigation.css
463 ms
pe-icon-7-stroke.css
299 ms
settings.css
418 ms
agency.style.css
416 ms
default.js
361 ms
circles.min.js
281 ms
jquery.validate.min.js
441 ms
owl.carousel.min.js
435 ms
jquery.themepunch.revolution.min.js
576 ms
jquery.themepunch.tools.min.js
716 ms
revolution.extension.actions.min.js
487 ms
revolution.extension.layeranimation.min.js
576 ms
revolution.extension.navigation.min.js
620 ms
revolution.extension.parallax.min.js
628 ms
revolution.extension.slideanims.min.js
690 ms
revolution.extension.video.min.js
745 ms
one.app.js
730 ms
owl-carousel2.js
745 ms
progress-bar.js
772 ms
circles-master.js
771 ms
promo.js
795 ms
contact.js
800 ms
shuilangjun_layout.css
784 ms
shuilangjun_front.css
983 ms
shuilangjun_boxstyle.css
816 ms
59a8c1b6d2b9a2001250577b.js
60 ms
pview
54 ms
lumilogo.png
174 ms
menu-costom-ico.png
169 ms
Marketing.png
179 ms
brateck.png
169 ms
lumivida.png
194 ms
search.png
167 ms
1163f241-a9d6-4a0e-926f-6d62c9681dcd.jpg
2295 ms
7bedb90b-abf5-4c0e-9bc1-e81af743e30a.jpg
2123 ms
813e3ac9-ff6e-4c8e-b919-a73a64ceea09.jpg
1952 ms
2b74d371-db2f-4866-8415-3ea7fbd2ba9e.jpg
1441 ms
7fbde5bd-6d64-4b50-98f2-01d1f5f79b42.png
1638 ms
76334a92-742e-4ed1-ab72-ba0f7c827c58.png
3457 ms
b1adcc3d-1595-4228-b8cf-ea391640a7c7.jpg
2613 ms
c603518f-ec89-4891-823a-f60bab622ee9.jpg
2857 ms
lumilogo_footer.png
2888 ms
sc
10 ms
ico.png
2944 ms
sidebar-message.png
3102 ms
sidebar-skype.png
3216 ms
analytics.js
119 ms
undefined
3101 ms
fontawesome-webfont.woff
144 ms
collect
10 ms
lumi.cn accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
lumi.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
lumi.cn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lumi.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 Lumi.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.
lumi.cn
Open Graph description is not detected on the main page of LUMI. 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: