5.8 sec in total
260 ms
2.7 sec
2.8 sec
Click here to check amazing Instal XPERT Saunier Duval content for Spain. Otherwise, check out these important facts you probably never knew about instalxpert.saunierduval.es
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Visit instalxpert.saunierduval.esWe analyzed Instalxpert.saunierduval.es page load time and found that the first response time was 260 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
instalxpert.saunierduval.es performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value16.5 s
0/100
25%
Value12.1 s
3/100
10%
Value7,140 ms
0/100
30%
Value0
100/100
15%
Value19.3 s
2/100
10%
260 ms
290 ms
576 ms
210 ms
72 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 54% of them (34 requests) were addressed to the original Instalxpert.saunierduval.es, 11% (7 requests) were made to Google-analytics.com and 8% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (931 ms) belongs to the original domain Instalxpert.saunierduval.es.
Page size can be reduced by 474.4 kB (26%)
1.8 MB
1.4 MB
In fact, the total size of Instalxpert.saunierduval.es main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 114.0 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 16.8 kB, which is 12% 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 114.0 kB or 80% of the original size.
Potential reduce by 360.3 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. Obviously, Instal XPERT Saunier Duval needs image optimization as it can save up to 360.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 113 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Instalxpert.saunierduval.es has all CSS files already compressed.
Number of requests can be reduced by 29 (55%)
53
24
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instal XPERT Saunier Duval. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
instalxpert.saunierduval.es
260 ms
instalxpert.saunierduval.es
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576 ms
app.9dbf7ae4f6955211633e.css
210 ms
api.js
72 ms
lib.1f5d86f9746cedc4fe1c.js
353 ms
app.9febc87cc0db06f2acee.js
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jquery.validate.min.js
358 ms
jquery.cookie.js
352 ms
plugins.js
354 ms
scripts.js
352 ms
validate.js
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pa-5c9e0bed1872b50016000a86.js
130 ms
gtm.js
248 ms
gtm.js
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recaptcha__en.js
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58947637688d606f10ac04f791245345.png
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cabecera-background-hasta-300-may-22-v2.jpg
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caldera-inteligente-control-lazyload.png
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cabecera-caldera-isofast-h-cds-oferta-lazyload.png
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cabecera-caldera-maximo-confort.png
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cabecera-caldera-habitos.png
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cabecera-caldera-conectividad-v2.png
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cabecera-caldera-cobertura-total-v2.png
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sec_migo-background-calderas-inteligentes-lazyload.png
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banner-servicio-tecnico-bg.jpg
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cover-video-calderas-inteligentes-calleja-lazyload.jpg
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landing
126 ms
uwt.js
232 ms
optimize.js
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analytics.js
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hotjar-1172880.js
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styles__ltr.css
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webworker.js
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modules.61e17720cf639c3e96a7.js
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box-69edcc3187336f9b0a3fbb4c73be9fe6.html
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KFOmCnqEu92Fr1Mu4mxP.ttf
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instalxpert.saunierduval.es 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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
instalxpert.saunierduval.es 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
instalxpert.saunierduval.es 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
Tap targets are not sized appropriately
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Instalxpert.saunierduval.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Instalxpert.saunierduval.es 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.
instalxpert.saunierduval.es
Open Graph data is detected on the main page of Instal XPERT Saunier Duval. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: