3.2 sec in total
398 ms
2.5 sec
250 ms
Welcome to deaco.fr homepage info - get ready to check Deaco best content for France right away, or after learning these important things about deaco.fr
Technologies pour l'Humain: accessibilité auditive Erp, matériel pour Sourd et malentendant, sonorisation spécialisée (Interphone de guichet, EAS)
Visit deaco.frWe analyzed Deaco.fr page load time and found that the first response time was 398 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster. This domain responded with an error, which can significantly jeopardize Deaco.fr rating and web reputation
deaco.fr performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.2 s
5/100
25%
Value5.8 s
49/100
10%
Value1,930 ms
8/100
30%
Value0.168
71/100
15%
Value9.3 s
31/100
10%
398 ms
396 ms
172 ms
103 ms
191 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Deaco.fr, 91% (68 requests) were made to Boutique.deaco.fr and 3% (2 requests) were made to Avis-verifies.com. The less responsive or slowest element that took the longest time to load (883 ms) relates to the external source Boutique.deaco.fr.
Page size can be reduced by 321.4 kB (28%)
1.2 MB
846.8 kB
In fact, the total size of Deaco.fr main page is 1.2 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 729.9 kB which makes up the majority of the site volume.
Potential reduce by 65.5 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 65.5 kB or 75% of the original size.
Potential reduce by 17.7 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. Deaco images are well optimized though.
Potential reduce by 186.6 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 186.6 kB or 64% of the original size.
Potential reduce by 51.6 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. Deaco.fr needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 88% of the original size.
Number of requests can be reduced by 21 (30%)
71
50
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deaco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
deaco.fr
398 ms
boutique.deaco.fr
396 ms
index.cfm
172 ms
gabarit92.css
103 ms
liste_rayons92.css
191 ms
typeface.js
193 ms
vag_rounded_light.typeface.js
198 ms
styleABK.css
196 ms
ajax.js
195 ms
listePub.js
196 ms
gestionPrincipale.js
289 ms
panierhover_fr.css
287 ms
panierhover_fr.js
302 ms
slideBan_sytemeLisa.png
282 ms
slideBan_boucleMagnetique.png
289 ms
slideBan_lampeJour.png
282 ms
slideBan_reveilParlant.png
276 ms
detecteur-fumee-radio-lisa-s.jpg
210 ms
stop-pipi-clippo-s.jpg
211 ms
reveil-parlant-311060-b-v.jpg
285 ms
pilulier-vibrant-5-alarmes-s.jpg
286 ms
boucle-la90s.jpg
373 ms
carte-bicycle-largeprint-v.jpg
376 ms
select_imgAmbVision.png
378 ms
select_imgAmbSante.png
480 ms
select_imgAmbAudition.png
568 ms
select_imgAmbMaison.png
380 ms
logoMarque_humanTechnik.png
469 ms
logoMarque_geemark.png
478 ms
logoMarque_zelco.png
474 ms
logoMarque_vibralite.png
477 ms
logoMarque_mightyBright.png
566 ms
logoMarque_ottlite.png
570 ms
logoMarque_amplicomms.jpg
574 ms
logoMarque_phonak.png
576 ms
logoMarque_togu.jpg
575 ms
logoMarque_ePill.png
664 ms
logoMarque_vivid.png
662 ms
logoMarque_twistMirror.png
666 ms
logoMarque_handiLifeSport.png
671 ms
logoMarque_ultraOptix.png
675 ms
logoMarque_pottyMD.png
673 ms
fondBH.png
671 ms
supportBH.png
672 ms
perl_nbre_articles.pl
776 ms
menuFond1.png
661 ms
menuFond_sep.png
667 ms
styleABK.css
663 ms
menuFond2.png
748 ms
doofinder-4.latest.min.js
19 ms
d26776e1-50ea-85e4-a9db-19791d4be92a_js_button_asynchrone.php
355 ms
ga.js
48 ms
__utm.gif
14 ms
api.cfm
741 ms
menuFond_ombre.png
652 ms
ombreBasseClaque.png
593 ms
slideBan_ombreFond.png
591 ms
slideBan_cache.png
883 ms
banSlide_pointPassif.png
879 ms
infoSousSlide_1_a.png
880 ms
infoSousSlide_2_a.png
880 ms
infoSousSlide_3_a.png
794 ms
infoSousSlide_4_a.png
792 ms
select_pictoVision.png
790 ms
select_pictoSante.png
788 ms
select_pictoAudition.png
700 ms
select_pictoMaison.png
696 ms
slideMarque_flecheG-1.png
694 ms
slideMarque_flecheD-1.png
695 ms
pied1_fond.png
693 ms
pied_jeuBout.png
607 ms
pied3_fond.png
607 ms
banSlide_pointActif.png
604 ms
bab82dd01112f2228987262f78e8f467.js
172 ms
d26776e1-50ea-85e4-a9db-19791d4be92a_wf3_5.png
199 ms
deaco.fr accessibility score
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
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
Links do not have a discernible name
deaco.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
deaco.fr SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deaco.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 Deaco.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
deaco.fr
Open Graph description is not detected on the main page of Deaco. 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: