6.2 sec in total
378 ms
5.3 sec
525 ms
Welcome to richardson.fr homepage info - get ready to check Richardson best content for France right away, or after learning these important things about richardson.fr
Le groupe RICHARDSON vous propose des installations de chauffage et de climatisation, ainsi que de la plomberie et du matériel pour salle de bains qui conjuguent écologie, économie et confort
Visit richardson.frWe analyzed Richardson.fr page load time and found that the first response time was 378 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
richardson.fr performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value13.1 s
0/100
25%
Value8.2 s
20/100
10%
Value440 ms
63/100
30%
Value0.73
6/100
15%
Value12.9 s
13/100
10%
378 ms
357 ms
528 ms
67 ms
126 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 94% of them (89 requests) were addressed to the original Richardson.fr, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Richardson.fr.
Page size can be reduced by 596.1 kB (7%)
8.7 MB
8.1 MB
In fact, the total size of Richardson.fr main page is 8.7 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. 70% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.
Potential reduce by 81.7 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 26.3 kB, which is 29% 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 81.7 kB or 89% of the original size.
Potential reduce by 206.1 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. Richardson images are well optimized though.
Potential reduce by 63.6 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 63.6 kB or 69% of the original size.
Potential reduce by 244.7 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. Richardson.fr needs all CSS files to be minified and compressed as it can save up to 244.7 kB or 88% of the original size.
Number of requests can be reduced by 9 (11%)
85
76
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Richardson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
richardson.fr
378 ms
www.richardson.fr
357 ms
www.richardson.fr
528 ms
gtm.js
67 ms
css
126 ms
css
202 ms
cookieBar.css
285 ms
logo.svg
285 ms
TweenMax.min.js
35 ms
layout
666 ms
jqueryui
666 ms
jqueryval
380 ms
jquery.flexslider.js
310 ms
load_slider_23.gif
378 ms
slider-particuliers-02-refaire-salle-bains.jpg
652 ms
imgBlocPro.jpg
410 ms
headerSliderInspiration.jpg
753 ms
load_accueil.gif
478 ms
headerSliderGuide.jpg
506 ms
footer-particuliers-01.jpg
664 ms
load_footer.gif
599 ms
logoFooter.png
694 ms
maison.svg
743 ms
conseillers.svg
756 ms
reseau.svg
758 ms
suivi.svg
756 ms
analytics.js
24 ms
collect
3 ms
collect
50 ms
ga-audiences
36 ms
styles-blessed1.css
623 ms
imgBlocPro.jpg
113 ms
headerSliderInspiration.jpg
1064 ms
headerSliderGuide.jpg
886 ms
glyphicons-halflings-regular.woff
113 ms
HelveticaNeueLTStd-UltLt.ttf
113 ms
richardson.ttf
113 ms
richardson.ttf
195 ms
Roboto-Light.ttf
299 ms
HelveticaNeueLTStd-Lt.ttf
121 ms
slider-particuliers-05-catalogue-salle-de-bains-2017.jpg
124 ms
slider-particuliers-01-projet.jpg
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slider-particuliers-03-carrelage.jpg
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slider-particuliers-04-etre-pro.jpg
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tendance-designed-by-01.jpg
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tendance-techno-03.jpg
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collection-metropolitan-01.jpg
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tendance-vintage-04.jpg
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collection-kartell-laufen-02.jpg
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collection-lovely-03.jpg
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collection-odeon-up-04.jpg
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guide-meubles-01.jpg
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guide-lavabo-plan-vasques-02.jpg
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guide-robinetterie-hydrotherapie-03.jpg
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guide-receveurs-douche-04.jpg
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guide-parois-de-douche-05.jpg
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guide-cabines-hammam-06.jpg
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guide-sauna-07.jpg
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guide-balneo-spa-08.jpg
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guide-baignoire-09.jpg
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guide-espaces-toilettes-10.jpg
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guide-accessoires-11.jpg
702 ms
guide-carrelage-12.jpg
700 ms
guide-cuisine-13.jpg
709 ms
guide-traitement-eau-14.jpg
639 ms
guide-piscine-15.jpg
664 ms
guide-seche-serviettes-16.jpg
759 ms
guide-radiateurs-17.jpg
650 ms
guide-chauffe-eau-thermodynamique-18.jpg
629 ms
guide-chauffe-eau-electrique-19.jpg
638 ms
guide-pompe-a-chaleur-20.jpg
641 ms
guide-chauffage-bois-21.jpg
654 ms
guide-solaire-22.jpg
798 ms
guide-photovoltaique-23.jpg
654 ms
guide-climatisation-24.jpg
628 ms
guide-chaudiere-25.jpg
636 ms
guide-plancher-chauffant-26.jpg
835 ms
guide-ventilation-27.jpg
647 ms
footer-particuliers-02.jpg
647 ms
footer-particuliers-03.jpg
651 ms
richardson.fr 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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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.
richardson.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
richardson.fr SEO score
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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Richardson.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Richardson.fr 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.
richardson.fr
Open Graph description is not detected on the main page of Richardson. 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: