4.2 sec in total
356 ms
2.7 sec
1.2 sec
Visit deltadore.fr now to see the best up-to-date Delta Dore content for France and also check out these interesting facts you probably never knew about deltadore.fr
Découvrez tous les produits et solutions domotiques Delta Dore pour vos projets de Maison connectée, Chauffage, Eclairage, Alarme, Volets, Portail
Visit deltadore.frWe analyzed Deltadore.fr page load time and found that the first response time was 356 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
deltadore.fr performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value10.1 s
0/100
25%
Value9.6 s
11/100
10%
Value970 ms
28/100
30%
Value0.324
35/100
15%
Value10.6 s
23/100
10%
356 ms
287 ms
348 ms
177 ms
24 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 84% of them (54 requests) were addressed to the original Deltadore.fr, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Deltadore.fr.
Page size can be reduced by 388.7 kB (12%)
3.2 MB
2.8 MB
In fact, the total size of Deltadore.fr main page is 3.2 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. 45% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 42.1 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. This page needs HTML code to be minified as it can gain 14.0 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 42.1 kB or 87% of the original size.
Potential reduce by 18.5 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. Delta Dore images are well optimized though.
Potential reduce by 185.7 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 185.7 kB or 66% of the original size.
Potential reduce by 142.5 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. Deltadore.fr needs all CSS files to be minified and compressed as it can save up to 142.5 kB or 83% of the original size.
Number of requests can be reduced by 22 (41%)
54
32
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Dore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.deltadore.fr
356 ms
base_layout.css
287 ms
required_libs.js
348 ms
homepage.css
177 ms
css
24 ms
base_layout.js
267 ms
search.js
175 ms
main.js
178 ms
select.js
263 ms
jquery.parallax-1.1.3.js
262 ms
jquery.colorbox-min.js
266 ms
homepage.js
409 ms
analytics.js
37 ms
logo-header.png
96 ms
menu-close.png
101 ms
menu-produits.jpg
206 ms
ecrans-maison-connectee.png
97 ms
alarme-alertes.png
98 ms
gestion-du-chauffage.png
94 ms
affichage-des-consommations.png
203 ms
pilotage-des-ouvrants.png
204 ms
pilotage-des-eclairages.png
204 ms
home-bloc-01.png
806 ms
home-bloc-02.png
637 ms
produit1.png
702 ms
produit2.png
525 ms
home-bloc-03.png
866 ms
bloc9.png
353 ms
bloc8.png
442 ms
bloc5.png
529 ms
bloc1.png
611 ms
bloc4.png
616 ms
bloc2.png
700 ms
bloc-transparent.png
704 ms
bloc3.png
723 ms
bloc6.png
786 ms
bloc7.png
785 ms
logo-deltadore-blanc.png
791 ms
icons-app.png
811 ms
gtm.js
84 ms
down.png
849 ms
up.png
850 ms
ipad.png
1377 ms
vignette01.png
876 ms
vignette02.png
878 ms
vignette03.png
925 ms
vignette04.png
934 ms
vignette05.png
936 ms
fond-landing-bottom.png
966 ms
ampoule.png
965 ms
facilite.png
948 ms
madeinfrance.png
956 ms
youtube-ico.png
956 ms
ddorresi-webfont.woff
948 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
63 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
67 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
68 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
67 ms
collect
42 ms
collect
70 ms
glyphicons-halflings-regular.woff
923 ms
ga-audiences
34 ms
ddorresi-webfont.ttf
88 ms
cookieconsent.css
89 ms
deltadore.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.
deltadore.fr 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
deltadore.fr 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
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 Deltadore.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 Deltadore.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.
deltadore.fr
Open Graph description is not detected on the main page of Delta Dore. 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: