3 sec in total
353 ms
2.4 sec
198 ms
Welcome to acuitis.com homepage info - get ready to check Acuitis best content for Switzerland right away, or after learning these important things about acuitis.com
Les Opticiens et Audioprothésistes Acuitis sont à votre service dans nos 100 Maisons. Découvrez nos lunettes de créateur à prix très très doux et l'audition haute performances ! Aide Auditive Invi...
Visit acuitis.comWe analyzed Acuitis.com page load time and found that the first response time was 353 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
acuitis.com performance score
name
value
score
weighting
Value5.3 s
8/100
10%
Value6.5 s
9/100
25%
Value14.6 s
1/100
10%
Value10,990 ms
0/100
30%
Value0.003
100/100
15%
Value24.7 s
1/100
10%
353 ms
338 ms
319 ms
493 ms
359 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 56% of them (14 requests) were addressed to the original Acuitis.com, 8% (2 requests) were made to Facebook.com and 8% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Acuitis.com.
Page size can be reduced by 172.5 kB (29%)
588.9 kB
416.4 kB
In fact, the total size of Acuitis.com main page is 588.9 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. Images take 536.3 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 71% of the original size.
Potential reduce by 149.5 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. Obviously, Acuitis needs image optimization as it can save up to 149.5 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.0 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 10.0 kB or 30% of the original size.
Potential reduce by 1.2 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. Acuitis.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 49% of the original size.
Number of requests can be reduced by 5 (23%)
22
17
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acuitis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
acuitis.com
353 ms
www.acuitis.com
338 ms
modernizr-2.5.3.min.js
319 ms
65df15d7bb3f407dbf9c6f181789401e-635938170329170591.css
493 ms
8c3b8d7207651f92ef6c84c30990827c-635938171193360731.css
359 ms
mootools-yui-compressed.js
33 ms
56e58eaa8b827c953dea847bb259d682-635938170334474285.js
635 ms
Audition_Home_mars2016_965x445_FR.jpg
649 ms
audition-film-1_1.jpg
479 ms
Visuel_Petit_1.jpg
479 ms
all.js
72 ms
bandeau-haut.png
1249 ms
logo.png
318 ms
btn_optique.png
279 ms
btn_solaire.png
485 ms
btn_audition.png
483 ms
177 ms
xd_arbiter.php
75 ms
xd_arbiter.php
132 ms
ga.js
34 ms
__utm.gif
29 ms
collect
66 ms
like.php
124 ms
qeKvIRsJabD.js
137 ms
LVx-xkvaJ0b.png
150 ms
acuitis.com 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
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
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.
acuitis.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
acuitis.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
FR
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acuitis.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Acuitis.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.
acuitis.com
Open Graph description is not detected on the main page of Acuitis. 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: