7.9 sec in total
951 ms
6.8 sec
164 ms
Welcome to lamelcolor.ch homepage info - get ready to check Lamelcolor best content right away, or after learning these important things about lamelcolor.ch
Lamelcolor SA est une entreprise active dans le développement, la fabrication et l'installation de solutions de protections solaires et domotiques.
Visit lamelcolor.chWe analyzed Lamelcolor.ch page load time and found that the first response time was 951 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
lamelcolor.ch performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.6 s
18/100
25%
Value11.4 s
5/100
10%
Value100 ms
98/100
30%
Value0.007
100/100
15%
Value11.2 s
20/100
10%
951 ms
404 ms
387 ms
261 ms
395 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 93% of them (50 requests) were addressed to the original Lamelcolor.ch, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Lamelcolor.ch.
Page size can be reduced by 992.0 kB (28%)
3.5 MB
2.5 MB
In fact, the total size of Lamelcolor.ch main page is 3.5 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 2.8 MB which makes up the majority of the site volume.
Potential reduce by 74.2 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 28.0 kB, which is 34% 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 74.2 kB or 90% of the original size.
Potential reduce by 415.9 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. Obviously, Lamelcolor needs image optimization as it can save up to 415.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 501.8 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 501.8 kB or 74% of the original size.
Number of requests can be reduced by 27 (51%)
53
26
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lamelcolor. 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 from 13 to 1 for CSS and as a result speed up the page load time.
lamelcolor.ch
951 ms
bootstrap.min.css
404 ms
select2.min.css
387 ms
roboto.css
261 ms
main.css
395 ms
jquery.fancybox.css
266 ms
touchcarousel.css
389 ms
owl.carousel.css
417 ms
owl.theme.css
518 ms
owl.transitions.css
512 ms
owl.custom.css
518 ms
jquery.mCustomScrollbar.min.css
664 ms
menu.css
536 ms
jquery-2.1.3.min.js
844 ms
owl.carousel.min.js
761 ms
flexslider.css
653 ms
jquery.browser.min.js
271 ms
jquery.fancybox.pack.js
298 ms
angular.min.js
829 ms
angular-sanitize.min.js
415 ms
angular-animate.min.js
8 ms
ui-bootstrap-tpls-0.12.0.min.js
553 ms
jquery.flexslider-min.js
450 ms
jquery.touchcarousel-1.1.min.js
537 ms
main.js
548 ms
select2.min.js
1642 ms
jquery.mCustomScrollbar.js
803 ms
app.js
694 ms
analytics.js
29 ms
lamelcolor-logo.png
223 ms
img_header_searchBlack.png
1047 ms
img_menu_arrowDown.png
456 ms
img_menu_arrowUp.png
389 ms
img_header_searchWhite.png
452 ms
download.svg
463 ms
image1
536 ms
image1
602 ms
image1
587 ms
img_footer_facebook.png
622 ms
img_footer_google.png
689 ms
img_footer_linkedin.png
838 ms
img_footer_twitter.png
772 ms
img_footer_innovative.png
771 ms
collect
12 ms
jquery.mousewheel.min.js
224 ms
image
3050 ms
AjaxLoader.gif
144 ms
select2.png
138 ms
img_menu_arrowDownButton.png
274 ms
pictos-VB.png
134 ms
pictos-RS.png
142 ms
pictos-AW.png
153 ms
pictos-PE.png
164 ms
pictos-AU.png
261 ms
lamelcolor.ch accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
lamelcolor.ch 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
Page has valid source maps
lamelcolor.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lamelcolor.ch 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 Lamelcolor.ch 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.
lamelcolor.ch
Open Graph description is not detected on the main page of Lamelcolor. 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: