1.7 sec in total
432 ms
1.1 sec
93 ms
Visit visite.artsetmetiers.free.fr now to see the best up-to-date Visite Arts Et M Iers Free content for France and also check out these interesting facts you probably never knew about visite.artsetmetiers.free.fr
Documentations sur le pendule de Foucault, les instruments anciens, les machines à vapeur, les télégraphes, les moteurs, le cyclotron, le microscope électronique...
Visit visite.artsetmetiers.free.frWe analyzed Visite.artsetmetiers.free.fr page load time and found that the first response time was 432 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
visite.artsetmetiers.free.fr performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value1.5 s
100/100
25%
Value0.8 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
432 ms
351 ms
161 ms
160 ms
167 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Visite.artsetmetiers.free.fr, 20% (2 requests) were made to M1.nedstatbasic.net. The less responsive or slowest element that took the longest time to load (432 ms) belongs to the original domain Visite.artsetmetiers.free.fr.
Page size can be reduced by 8.6 kB (17%)
49.8 kB
41.2 kB
In fact, the total size of Visite.artsetmetiers.free.fr main page is 49.8 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. Only 5% of websites need less resources to load. Images take 41.3 kB which makes up the majority of the site volume.
Potential reduce by 6.4 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 1.6 kB, which is 19% 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 6.4 kB or 75% of the original size.
Potential reduce by 2.3 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. Visite Arts Et M Iers Free images are well optimized though.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visite Arts Et M Iers Free. According to our analytics all requests are already optimized.
visite.artsetmetiers.free.fr
432 ms
basic.js
351 ms
ligne.jpg
161 ms
visite.jpg
160 ms
pendule_sphere_long.jpg
167 ms
adobe.gif
168 ms
zip.gif
169 ms
chapelle_musee_pendule%20350.jpg
255 ms
cnam_logo.jpg
318 ms
basic.js
357 ms
visite.artsetmetiers.free.fr accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
visite.artsetmetiers.free.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
visite.artsetmetiers.free.fr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visite.artsetmetiers.free.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Visite.artsetmetiers.free.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.
visite.artsetmetiers.free.fr
Open Graph description is not detected on the main page of Visite Arts Et M Iers Free. 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: