7.3 sec in total
2 sec
4.9 sec
421 ms
Welcome to iso-exterieure.fr homepage info - get ready to check Iso Exterieure best content for France right away, or after learning these important things about iso-exterieure.fr
Astuces et conseils sur l\'isolation extérieure mais également des vidéos sur l\'isolation par l\'extérieur pour votre maison.
Visit iso-exterieure.frWe analyzed Iso-exterieure.fr page load time and found that the first response time was 2 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
iso-exterieure.fr performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.9 s
28/100
25%
Value6.1 s
44/100
10%
Value510 ms
57/100
30%
Value0.131
81/100
15%
Value6.6 s
57/100
10%
1991 ms
903 ms
196 ms
244 ms
175 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 76% of them (56 requests) were addressed to the original Iso-exterieure.fr, 11% (8 requests) were made to Apis.google.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Iso-exterieure.fr.
Page size can be reduced by 974.5 kB (65%)
1.5 MB
519.8 kB
In fact, the total size of Iso-exterieure.fr main page is 1.5 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. 50% of websites need less resources to load. Images take 706.8 kB which makes up the majority of the site volume.
Potential reduce by 39.4 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 39.4 kB or 81% of the original size.
Potential reduce by 429.5 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, Iso Exterieure needs image optimization as it can save up to 429.5 kB or 61% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 440.6 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 440.6 kB or 67% of the original size.
Potential reduce by 65.0 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. Iso-exterieure.fr needs all CSS files to be minified and compressed as it can save up to 65.0 kB or 83% of the original size.
Number of requests can be reduced by 43 (60%)
72
29
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iso Exterieure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
iso-exterieure.fr
1991 ms
www.iso-exterieure.fr
903 ms
style.css
196 ms
style.css
244 ms
styles.css
175 ms
jquery.js
339 ms
jquery-migrate.min.js
182 ms
jquery.prettyPhoto.js
295 ms
jquery.nivo.slider.pack.js
295 ms
jqueryslidemenu.js
293 ms
jquery.kwicks.min.js
300 ms
jquery.tools.tabs.min.js
339 ms
jquery.gmap.min.js
384 ms
filterable.pack.js
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functions.js
398 ms
prettyPhoto.css
400 ms
nivo-slider.css
434 ms
kwicks.css
436 ms
cufon.js
565 ms
franklein.cufonfonts.js
839 ms
jquery.form.min.js
494 ms
scripts.js
497 ms
reset.css
345 ms
grid.css
357 ms
jqueryslidemenu.css
429 ms
videodesk.js
161 ms
ga.js
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__utm.gif
13 ms
grid2.png
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topwrapper.png
155 ms
mainwrapper.png
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bgheader.jpg
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logo.png
201 ms
fabrique-france-isolfrance.png
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topmenu.png
255 ms
bg-dropdown.png
250 ms
slide1.jpg
703 ms
green.jpg
750 ms
transparent.png
443 ms
divider-green.png
364 ms
deperditions-ponts-thermiques-e1422801922897.jpg
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arrow.png
482 ms
timthumb.php
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timthumb.php
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timthumb.php
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timthumb.php
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sidebartop.png
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sidebarmain.png
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devis-isolation-exterieure.jpg
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sidebarbottom.png
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bgheading.png
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searchinput.png
789 ms
searchsubmit.png
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qui-sommes-nous.png
1073 ms
produits-certifies-acermi-cstb.png
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footerlogo.png
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plusone.js
152 ms
quote.png
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bottomwrapper.png
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bg-copyright.png
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__utm.gif
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get_module.php
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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fastbutton
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postmessageRelay
43 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
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3193398744-postmessagerelay.js
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rpc:shindig_random.js
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cb=gapi.loaded_0
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b.gif
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check_cookie_tiers.php
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pusher.js
293 ms
iso-exterieure.fr 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
Image elements do not have [alt] attributes
Links do not have a discernible 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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
iso-exterieure.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
iso-exterieure.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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iso-exterieure.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 Iso-exterieure.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.
iso-exterieure.fr
Open Graph description is not detected on the main page of Iso Exterieure. 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: