3.3 sec in total
275 ms
2.8 sec
130 ms
Visit dfc-instruments.fr now to see the best up-to-date Dfc Instruments content and also check out these interesting facts you probably never knew about dfc-instruments.fr
Vente en ligne d'équipements pour dentistes. Turbines, contre-angles, moteurs à air, pièces à main et accessoires
Visit dfc-instruments.frWe analyzed Dfc-instruments.fr page load time and found that the first response time was 275 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dfc-instruments.fr performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value7.1 s
5/100
25%
Value7.1 s
30/100
10%
Value660 ms
45/100
30%
Value0.429
22/100
15%
Value10.4 s
24/100
10%
275 ms
1479 ms
206 ms
318 ms
217 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Dfc-instruments.fr, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dfc-instruments.fr.
Page size can be reduced by 229.6 kB (44%)
518.7 kB
289.1 kB
In fact, the total size of Dfc-instruments.fr main page is 518.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 219.5 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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. 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 11.7 kB or 73% of the original size.
Potential reduce by 691 B
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. Dfc Instruments images are well optimized though.
Potential reduce by 150.8 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 150.8 kB or 69% of the original size.
Potential reduce by 66.4 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. Dfc-instruments.fr needs all CSS files to be minified and compressed as it can save up to 66.4 kB or 84% of the original size.
Number of requests can be reduced by 24 (63%)
38
14
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dfc Instruments. 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 11 to 1 for CSS and as a result speed up the page load time.
dfc-instruments.fr
275 ms
www.dfc-instruments.fr
1479 ms
grid_prestashop.css
206 ms
global.css
318 ms
blockcart.css
217 ms
blockcontact.css
219 ms
blockmyaccount.css
216 ms
blockuserinfo.css
216 ms
favoriteproducts.css
309 ms
blocknewsletter.css
329 ms
superfish-modified.css
326 ms
homecatagories.css
323 ms
style.css
326 ms
jquery-1.7.2.min.js
631 ms
jquery-migrate-1.2.1.js
418 ms
jquery.easing.js
423 ms
tools.js
425 ms
ajax-cart.js
525 ms
favoriteproducts.js
421 ms
treeManagement.js
520 ms
hoverIntent.js
526 ms
superfish-modified.js
527 ms
analytics.js
17 ms
logo.jpg
109 ms
cart.gif
110 ms
login.gif
107 ms
bande_menu.png
107 ms
turbines-dentaires.jpg
216 ms
contre-angles.jpg
319 ms
pieces-a-main.jpg
528 ms
moteurs-air.jpg
421 ms
raccords-rapides.jpg
322 ms
accessoires-pieces-detachees.jpg
464 ms
bas_logo_DFC.png
321 ms
picto_paiements.png
424 ms
bg_bt.gif
415 ms
collect
20 ms
contenu_fond.jpg
375 ms
arrows-ffffff.png
478 ms
shadow.png
479 ms
dfc-instruments.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.
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
dfc-instruments.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
dfc-instruments.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dfc-instruments.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 Dfc-instruments.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.
dfc-instruments.fr
Open Graph description is not detected on the main page of Dfc Instruments. 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: