3.4 sec in total
265 ms
3 sec
128 ms
Welcome to cooper-ls.com homepage info - get ready to check Cooper Ls best content for United Kingdom right away, or after learning these important things about cooper-ls.com
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Visit cooper-ls.comWe analyzed Cooper-ls.com page load time and found that the first response time was 265 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
cooper-ls.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value9.5 s
0/100
25%
Value6.8 s
35/100
10%
Value1,270 ms
19/100
30%
Value0
100/100
15%
Value14.5 s
9/100
10%
265 ms
323 ms
335 ms
500 ms
171 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Cooper-ls.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Cooper-ls.com.
Page size can be reduced by 251.7 kB (17%)
1.5 MB
1.2 MB
In fact, the total size of Cooper-ls.com main page is 1.5 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 24.1 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 24.1 kB or 78% of the original size.
Potential reduce by 14.3 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. Cooper Ls images are well optimized though.
Potential reduce by 129.3 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 129.3 kB or 69% of the original size.
Potential reduce by 84.0 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. Cooper-ls.com needs all CSS files to be minified and compressed as it can save up to 84.0 kB or 83% of the original size.
Number of requests can be reduced by 13 (32%)
41
28
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cooper Ls. 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.
cooper-ls.com
265 ms
www.cooper-ls.com
323 ms
css_4e1f88e029d14fb63e115b6dab6db8a6.css
335 ms
js_b127d5539ca2a3a658f420595c7f5b17.js
500 ms
seckit.document_write.js
171 ms
seckit.no_body.css
170 ms
analytics.js
65 ms
body_wrap.png
85 ms
search_button.png
88 ms
eaton-header-logo.png
86 ms
cooper-lighting-safety.jpg
87 ms
Light-&-Build-spotlight.jpg
623 ms
Homepage-spotlight_CGLine+.jpg
501 ms
mains-lighting-spotlight.jpg
708 ms
Homepage-spotlight_Micropoint2HO.jpg
750 ms
Training-spotlight.jpg
951 ms
Homepage-spotlight_LED_White_Paper.jpg
1735 ms
Emergency-lighting-solutions.jpg
1169 ms
home-div-brand-list-grad-bg.jpg
705 ms
brands-block-cooper-lighting.jpg
788 ms
brands-block-crompton.jpg
790 ms
brands-block-menvier.jpg
833 ms
brands-block-jsb.jpg
871 ms
bussmann-home-marker.png
873 ms
small_Icons_2015_5Year_V2_web.jpg
916 ms
arrow.png
954 ms
crompackled_th.jpg
956 ms
small_R407_6087%20copy.jpg
998 ms
bg-home-header.gif
1036 ms
nav-tab-inactive.gif
1037 ms
arrow-white-right.gif
1038 ms
tab-corner.gif
1080 ms
nav-division-tab.gif
1118 ms
nav-tab-unit.gif
1119 ms
arrow-dark-down.gif
1120 ms
nav-tab-business-unit.gif
1163 ms
nav-active.png
1201 ms
blank_banner.png
1201 ms
footer_bg.gif
1203 ms
icon-favorites.gif
1247 ms
icon-print.gif
1247 ms
collect
20 ms
css_9c56324e2c34c9441bb353e106319dc1.css
85 ms
cooper-ls.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s do not have all required [aria-*] attributes
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
cooper-ls.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cooper-ls.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cooper-ls.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cooper-ls.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.
cooper-ls.com
Open Graph description is not detected on the main page of Cooper Ls. 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: