6.8 sec in total
319 ms
6.2 sec
345 ms
Visit dauvister.com now to see the best up-to-date Dauvister content for Belgium and also check out these interesting facts you probably never knew about dauvister.com
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Visit dauvister.comWe analyzed Dauvister.com page load time and found that the first response time was 319 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dauvister.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value10.4 s
0/100
25%
Value9.5 s
12/100
10%
Value420 ms
65/100
30%
Value0
100/100
15%
Value8.8 s
35/100
10%
319 ms
241 ms
376 ms
1135 ms
55 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 83% of them (44 requests) were addressed to the original Dauvister.com, 13% (7 requests) were made to Youtube.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Dauvister.com.
Page size can be reduced by 729.7 kB (24%)
3.0 MB
2.3 MB
In fact, the total size of Dauvister.com main page is 3.0 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. 65% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 96.2 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 37.7 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 96.2 kB or 86% of the original size.
Potential reduce by 633.3 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, Dauvister needs image optimization as it can save up to 633.3 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 156 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Dauvister.com has all CSS files already compressed.
Number of requests can be reduced by 11 (25%)
44
33
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dauvister. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
dauvister.com
319 ms
www.dauvister.com
241 ms
www.dauvister.com
376 ms
1135 ms
gtm.js
55 ms
FlexoCMS.Theme.min.css
432 ms
modernizr.min.js
112 ms
jquery.js
497 ms
bower_components.min.js
514 ms
FlexoCMS.Master.min.js
639 ms
logo.svg
406 ms
icon-sav.svg
1342 ms
dauvisterremplacerchaudiere.jpeg
406 ms
dsc-2419.jpg
405 ms
icone-flamme.svg
1308 ms
icone-chauffage.svg
1311 ms
icone-ampoule.svg
1310 ms
icone-checklist.svg
1304 ms
logo.svg
1313 ms
certification-trustup.png
1313 ms
oval.svg
1255 ms
arrow-red.svg
1253 ms
arrow-orange.svg
1272 ms
MYRIADPRO-REGULAR.woff
1273 ms
MyriadPro-Light.woff
1273 ms
MYRIADPRO-SEMIBOLD.woff
1273 ms
MYRIADPRO-BOLD.woff
1272 ms
fontawesome-webfont.woff
1218 ms
messages_fr.js
413 ms
typeahead.bundle.min.js
391 ms
icone-flamme.svg
379 ms
icone-chauffage.svg
380 ms
icone-ampoule.svg
382 ms
icone-checklist.svg
381 ms
iframe_api
413 ms
iframe_api
410 ms
iframe_api
412 ms
iframe_api
408 ms
iframe_api
408 ms
iframe_api
419 ms
serge.png
2269 ms
maison.png
514 ms
vignette.png
798 ms
img-5520.jpg
479 ms
bb-20190411-4876.jpg
356 ms
video-presentation-dauvister.jpg
743 ms
logo-icon.svg
329 ms
www-widgetapi.js
15 ms
2022-07-01-dauvister-045.jpg
107 ms
installation-depannage-entretien-chaudiere-wallonie-liege.jpg
113 ms
20210609-135539.jpg
291 ms
composing15-12942-01-1586936-format-flex-height.jpg
113 ms
2022-07-01-dauvister-161.jpg
203 ms
dauvister.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
dauvister.com 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
Missing source maps for large first-party JavaScript
dauvister.com 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 Dauvister.com 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 Dauvister.com 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.
dauvister.com
Open Graph data is detected on the main page of Dauvister. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: