4.6 sec in total
368 ms
3.9 sec
335 ms
Visit dualsun.fr now to see the best up-to-date Dual Sun content for Morocco and also check out these interesting facts you probably never knew about dualsun.fr
DualSun develops high-performance solar panels that reduce the carbon emissions of our homes and buildings.
Visit dualsun.frWe analyzed Dualsun.fr page load time and found that the first response time was 368 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dualsun.fr performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value17.1 s
0/100
25%
Value12.7 s
3/100
10%
Value2,760 ms
3/100
30%
Value0.212
59/100
15%
Value28.9 s
0/100
10%
368 ms
785 ms
96 ms
188 ms
279 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 74% of them (48 requests) were addressed to the original Dualsun.fr, 5% (3 requests) were made to S.ytimg.com and 5% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dualsun.fr.
Page size can be reduced by 812.2 kB (37%)
2.2 MB
1.4 MB
In fact, the total size of Dualsun.fr main page is 2.2 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 30.0 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 4.6 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 30.0 kB or 75% of the original size.
Potential reduce by 30.3 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. Dual Sun images are well optimized though.
Potential reduce by 451.1 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 451.1 kB or 64% of the original size.
Potential reduce by 300.7 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. Dualsun.fr needs all CSS files to be minified and compressed as it can save up to 300.7 kB or 83% of the original size.
Number of requests can be reduced by 32 (60%)
53
21
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dual Sun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
dualsun.fr
368 ms
dualsun.fr
785 ms
wp-emoji-release.min.js
96 ms
style.css
188 ms
pagenavi-css.css
279 ms
jquery.js
461 ms
jquery-migrate.min.js
369 ms
modernizr.foundation.js
372 ms
jquery.min.js
66 ms
hilight.js
378 ms
jquery.js
473 ms
foundation.min.js
476 ms
app.js
459 ms
jquery.foundation.clearing.js
466 ms
jquery.foundation.navigation.js
471 ms
jquery.foundation.topbar.js
553 ms
jquery.foundation.orbit.js
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main.js
561 ms
comment-reply.min.js
567 ms
navigation.js
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main.min.css
391 ms
ga.js
176 ms
analytics.js
176 ms
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DualSun_Installation_Sausheim_web_slider.jpg
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Optimized-DualSun-Gorses-Panneaux-Solaires-Slider.jpg
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dualsun.fr accessibility score
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
dualsun.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
dualsun.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dualsun.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Dualsun.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.
dualsun.fr
Open Graph description is not detected on the main page of Dual Sun. 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: