1.5 sec in total
135 ms
796 ms
572 ms
Click here to check amazing Light Emitting Designs content. Otherwise, check out these important facts you probably never knew about lightemittingdesigns.com
Light Emitting Designs is a world-leading manufacturer of LED lights for heavy industrial applications. Indoor and outdoor lighting.
Visit lightemittingdesigns.comWe analyzed Lightemittingdesigns.com page load time and found that the first response time was 135 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
lightemittingdesigns.com performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value9.2 s
1/100
25%
Value4.6 s
71/100
10%
Value400 ms
68/100
30%
Value0.683
8/100
15%
Value7.7 s
45/100
10%
135 ms
137 ms
72 ms
44 ms
75 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Lightemittingdesigns.com, 2% (1 request) were made to Google.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (292 ms) belongs to the original domain Lightemittingdesigns.com.
Page size can be reduced by 133.7 kB (8%)
1.8 MB
1.6 MB
In fact, the total size of Lightemittingdesigns.com main page is 1.8 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 20.0 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 20.0 kB or 82% of the original size.
Potential reduce by 113.2 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. Light Emitting Designs images are well optimized though.
Potential reduce by 351 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 205 B
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. Lightemittingdesigns.com has all CSS files already compressed.
Number of requests can be reduced by 10 (20%)
49
39
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Light Emitting Designs. 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 from 4 to 1 for CSS and as a result speed up the page load time.
lightemittingdesigns.com
135 ms
lightemittingdesigns.com
137 ms
api.js
72 ms
rs-default.css
44 ms
royalslider.css
75 ms
style.css
103 ms
calculator.css
105 ms
jquery-1.8.3.min.js
125 ms
js
102 ms
jquery.royalslider.min.js
235 ms
jquery.validate.min.js
95 ms
main.js
94 ms
recaptcha__en.js
178 ms
slide1.jpg
165 ms
logo.png
57 ms
slide4.jpg
165 ms
slide3.jpg
165 ms
slide2.jpg
164 ms
slide5.jpg
164 ms
sprite2.png
72 ms
1_small_image.png
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led-ilx600-extreme-linear.png.png
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led-ilx550-extreme-high-output.png.png
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NASA%20Mars%20Rocket%20Testing%20Facility.png
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KuwaitOilCompany.png
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SingaporePetroleumCorporation.png
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ThermalManagement.png
288 ms
header-bg.png
292 ms
1_image.png
289 ms
ico2.png
287 ms
ico3.png
257 ms
footer_ln4.png
253 ms
analytics.js
197 ms
preloader-white.gif
62 ms
lightemittingdesigns.com 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.
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
lightemittingdesigns.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
lightemittingdesigns.com 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
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 Lightemittingdesigns.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 Lightemittingdesigns.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.
lightemittingdesigns.com
Open Graph description is not detected on the main page of Light Emitting Designs. 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: