2.6 sec in total
362 ms
2.1 sec
130 ms
Click here to check amazing Luminus content for United States. Otherwise, check out these important facts you probably never knew about luminus.com
Luminus Devices develops and manufactures LED solutions for the global illumination market. We offer products for general illumination and specialty lighting applications.
Visit luminus.comWe analyzed Luminus.com page load time and found that the first response time was 362 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
luminus.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value39.7 s
0/100
25%
Value5.2 s
59/100
10%
Value510 ms
57/100
30%
Value0.345
32/100
15%
Value9.1 s
33/100
10%
362 ms
144 ms
175 ms
179 ms
12 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Luminus.com, 7% (4 requests) were made to Google-analytics.com and 7% (4 requests) were made to . The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Luminus.com.
Page size can be reduced by 124.3 kB (18%)
709.3 kB
585.0 kB
In fact, the total size of Luminus.com main page is 709.3 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. 35% of websites need less resources to load. Images take 547.2 kB which makes up the majority of the site volume.
Potential reduce by 23.2 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 5.5 kB, which is 20% 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 23.2 kB or 86% of the original size.
Potential reduce by 12.7 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. Luminus images are well optimized though.
Potential reduce by 76.2 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 76.2 kB or 64% of the original size.
Potential reduce by 12.1 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. Luminus.com needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 80% of the original size.
Number of requests can be reduced by 17 (35%)
49
32
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luminus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
luminus.com
362 ms
all.css
144 ms
main.js
175 ms
gjg7qfn.js
179 ms
jquery-latest.js
12 ms
jquery.bxSlider.js
304 ms
p.gif
122 ms
gjg7qfn-e.css
214 ms
bg-page.gif
142 ms
bg-header.gif
144 ms
logo.jpg
249 ms
sep-1.gif
171 ms
btn-serch-submit.gif
171 ms
general1.jpg
357 ms
top.gif
320 ms
ba_general.gif
325 ms
b_projection.gif
318 ms
b_entertainment.gif
363 ms
b_uv.gif
403 ms
bottom.gif
472 ms
general2.jpg
555 ms
general3.jpg
616 ms
projection1.jpg
627 ms
b_general.gif
525 ms
ba_projection.gif
570 ms
projection2.jpg
758 ms
projection3.jpg
773 ms
entertainment1.jpg
803 ms
ba_entertainment.gif
749 ms
entertainment2.jpg
954 ms
entertainment3.jpg
923 ms
uv1.jpg
1015 ms
ba_uv.gif
923 ms
uv2.jpg
1038 ms
uv3.jpg
1068 ms
bg-nav.gif
1061 ms
sep-2.gif
1089 ms
bg-drop.jpg
1153 ms
thumb_sanan_logo.jpg
1185 ms
thumb_cob.jpg
1184 ms
bg-video-b.jpg
1255 ms
bg-video-c.jpg
1251 ms
CXM_7_1.png
1342 ms
ico-youtube.jpg
1334 ms
ga.js
32 ms
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28 ms
Si1GwGt5zEkjyGGAY2BhBgZGAC6uJhYPwfywAygWJRAFOhEJMAAAAAAAEAAAAAxtQumQAAAADJCKrQAAAAAMkJG1E=
28 ms
1FSO8eU+8oIv6lp6NavUPsE0UWAAAAAEAAAAAxtQumQAAAADJCeCIAAAAAMn1U7g=
28 ms
Si1GwGt5zEkjyGGAY2BhBgZGAC6uJhYPwfywAygWJRAFOhEJMAAAAAAAEAAAAAxtQumQAAAADJCKrTAAAAAMkJG1Q=
26 ms
analytics.js
52 ms
__utm.gif
23 ms
collect
33 ms
ico-linkedin.jpg
1233 ms
ico-wheretobuy.gif
1242 ms
luminus.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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
luminus.com 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
luminus.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Luminus.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Luminus.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.
luminus.com
Open Graph description is not detected on the main page of Luminus. 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: