7.6 sec in total
1.6 sec
5.7 sec
307 ms
Welcome to trianon-echangeur.com homepage info - get ready to check TRIANON ECHANGEUR best content right away, or after learning these important things about trianon-echangeur.com
Depuis plus de 40 ans, Trianon Echangeur est un fabricant d'échangeur thermique et de récupérateurs de chaleur sur mesure.
Visit trianon-echangeur.comWe analyzed Trianon-echangeur.com page load time and found that the first response time was 1.6 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
trianon-echangeur.com performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value14.2 s
0/100
25%
Value17.3 s
0/100
10%
Value2,040 ms
7/100
30%
Value0.291
41/100
15%
Value14.8 s
8/100
10%
1594 ms
163 ms
164 ms
173 ms
1618 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original Trianon-echangeur.com, 13% (8 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Trianon-echangeur.com.
Page size can be reduced by 1.2 MB (62%)
1.9 MB
732.3 kB
In fact, the total size of Trianon-echangeur.com main page is 1.9 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. 55% of websites need less resources to load. CSS take 897.1 kB which makes up the majority of the site volume.
Potential reduce by 23.8 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 23.8 kB or 77% of the original size.
Potential reduce by 14.1 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. TRIANON ECHANGEUR images are well optimized though.
Potential reduce by 350.5 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 350.5 kB or 74% of the original size.
Potential reduce by 826.2 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. Trianon-echangeur.com needs all CSS files to be minified and compressed as it can save up to 826.2 kB or 92% of the original size.
Number of requests can be reduced by 35 (67%)
52
17
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TRIANON ECHANGEUR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.trianon-echangeur.com
1594 ms
validationEngine.jquery.css
163 ms
prettyPhoto.css
164 ms
icon-fonts.css
173 ms
main.css
1618 ms
responsive.css
194 ms
skin.php
1218 ms
default.css
343 ms
custom.css
344 ms
js_composer.css
589 ms
css
26 ms
debounce.js
354 ms
jquery.js
631 ms
jquery-migrate.min.js
525 ms
strx-magic-floating-sidebar-maker.js
545 ms
jquery.easing.1.3.js
702 ms
jquery.tools.min.js
706 ms
jquery.validate.min.js
761 ms
drop-downs.js
777 ms
jquery.fitvids.js
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jtwt.js
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jquery.flexslider.js
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jquery.bxslider.min.js
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jquery.nivo.slider.pack.js
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jquery.prettyPhoto.js
1053 ms
jquery.isotope.min.js
1114 ms
comment-reply.min.js
1130 ms
slider.js
1214 ms
main.js
1225 ms
js_composer_front.js
1276 ms
jquery.validationEngine-fr.js
1307 ms
jquery.validationEngine.js
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front-subscribers.js
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css
14 ms
css
25 ms
css
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wp-emoji-release.min.js
115 ms
bg1.jpg
444 ms
Logo-s.jpg
164 ms
Logo-th.jpg
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tuyau.jpg
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service-1.jpg
190 ms
service-2.jpg
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service-3.jpg
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loading.gif
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slide2-1024x3201.jpg.pagespeed.ce.wexUwUB3So.jpg
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bg-footer.jpg
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search.png
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widget-sprite.png
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analytics.js
31 ms
arrows-sliders.png
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trianon-echangeur.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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.
trianon-echangeur.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
trianon-echangeur.com 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 Trianon-echangeur.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 Trianon-echangeur.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.
trianon-echangeur.com
Open Graph description is not detected on the main page of TRIANON ECHANGEUR. 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: