2.6 sec in total
378 ms
2.1 sec
137 ms
Welcome to 2isr.fr homepage info - get ready to check 2 Isr best content for France right away, or after learning these important things about 2isr.fr
2ISR est une société de services en informatique basée à CHOLET (49). Nous vous proposons de gérer votre informatique en toute autonomie sur le secteur de Cholet, Nantes et Angers
Visit 2isr.frWe analyzed 2isr.fr page load time and found that the first response time was 378 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
2isr.fr performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value12.5 s
0/100
25%
Value7.3 s
28/100
10%
Value130 ms
96/100
30%
Value1
2/100
15%
Value9.5 s
30/100
10%
378 ms
196 ms
199 ms
204 ms
280 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 97% of them (57 requests) were addressed to the original 2isr.fr, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (844 ms) belongs to the original domain 2isr.fr.
Page size can be reduced by 459.2 kB (56%)
822.4 kB
363.3 kB
In fact, the total size of 2isr.fr main page is 822.4 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. 25% of websites need less resources to load. Javascripts take 393.1 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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. 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 19.4 kB or 77% of the original size.
Potential reduce by 85.4 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, 2 Isr needs image optimization as it can save up to 85.4 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 313.6 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 313.6 kB or 80% of the original size.
Potential reduce by 40.7 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. 2isr.fr needs all CSS files to be minified and compressed as it can save up to 40.7 kB or 85% of the original size.
Number of requests can be reduced by 15 (26%)
57
42
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2 Isr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
2isr.fr
378 ms
style.css
196 ms
style_sauvegarde.css
199 ms
lightbox.css
204 ms
ajax.js
280 ms
javascript.js
199 ms
fckeditor.js
286 ms
swfobject.js
284 ms
prototype.js
593 ms
scriptaculous.js
309 ms
lightbox.js
395 ms
maprevendeur.js
381 ms
lightwindow.css
383 ms
effects.js
465 ms
lightwindow.js
493 ms
effects.js
184 ms
builder.js
96 ms
header.png
472 ms
2isr.png
96 ms
2isr_complet.gif
100 ms
ongletB_BG.gif
98 ms
pucerose.png
95 ms
ongletB_BD.gif
97 ms
sauvegarde-externe.png
291 ms
puce.png
191 ms
videoip.jpg
381 ms
heberge.jpg
413 ms
wifi.jpg
383 ms
messagerie.jpg
536 ms
hebergement.jpg
481 ms
fleche.png
480 ms
logo_greenIT.gif
480 ms
2isr_p.png
509 ms
cisco.png
571 ms
ruckus.png
578 ms
dell.png
579 ms
twitter.png
569 ms
facebook.png
598 ms
ong_home_down.gif
643 ms
ong_webmail_down.gif
653 ms
ong_emploi_down.gif
670 ms
ongletB_home_down.png
661 ms
ong_heberg_down.png
667 ms
ong_sys_down.png
681 ms
ong_infra_down.png
734 ms
ong_tel_down.png
744 ms
ong_dev_down.png
751 ms
ong_services_down.png
758 ms
back_corp.png
773 ms
back_sidebar_entete.png
773 ms
hotline.png
818 ms
aide.png
844 ms
back_sidebar_entete_green.png
835 ms
ga.js
28 ms
__utm.gif
24 ms
back_corpB.png
764 ms
loading.gif
792 ms
closelabel.gif
789 ms
black-70.png
92 ms
2isr.fr 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 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.
[role] values are not valid
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
2isr.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
2isr.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
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 2isr.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 2isr.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.
2isr.fr
Open Graph description is not detected on the main page of 2 Isr. 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: