2.6 sec in total
190 ms
2.2 sec
256 ms
Click here to check amazing Ecolecuisine Alainducasse content for France. Otherwise, check out these important facts you probably never knew about ecolecuisine-alainducasse.com
Réservez vos cours de cuisine, de pâtisserie et d’œnologie à l’Ecole de Cuisine Alain Ducasse à Paris pour les particuliers et les entreprises : Paris 16ème et BHV Marais
Visit ecolecuisine-alainducasse.comWe analyzed Ecolecuisine-alainducasse.com page load time and found that the first response time was 190 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
ecolecuisine-alainducasse.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value9.0 s
1/100
25%
Value8.0 s
22/100
10%
Value120 ms
97/100
30%
Value0.361
30/100
15%
Value16.0 s
6/100
10%
190 ms
606 ms
79 ms
137 ms
155 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 70% of them (39 requests) were addressed to the original Ecolecuisine-alainducasse.com, 9% (5 requests) were made to Google-analytics.com and 5% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (647 ms) belongs to the original domain Ecolecuisine-alainducasse.com.
Page size can be reduced by 661.0 kB (42%)
1.6 MB
931.3 kB
In fact, the total size of Ecolecuisine-alainducasse.com main page is 1.6 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. 60% of websites need less resources to load. Images take 937.5 kB which makes up the majority of the site volume.
Potential reduce by 40.6 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 11.2 kB, which is 23% 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 40.6 kB or 83% of the original size.
Potential reduce by 193.3 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, Ecolecuisine Alainducasse needs image optimization as it can save up to 193.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 199.2 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 199.2 kB or 62% of the original size.
Potential reduce by 227.9 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. Ecolecuisine-alainducasse.com needs all CSS files to be minified and compressed as it can save up to 227.9 kB or 81% of the original size.
Number of requests can be reduced by 30 (63%)
48
18
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ecolecuisine Alainducasse. 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 10 to 1 for CSS and as a result speed up the page load time.
ecolecuisine-alainducasse.com
190 ms
accueil
606 ms
06935bc.css
79 ms
bootstrap.min.css
137 ms
bootstrap-theme.min.css
155 ms
font-awesome.css
19 ms
jquery-ui.css
22 ms
jquery.fancybox.css
159 ms
font-awesome.min.css
160 ms
slick.css
163 ms
zeste.css
162 ms
main.css
211 ms
modernizr-2.6.2-respond-1.1.0.min.js
228 ms
jquery.min.js
52 ms
jquery.validate.min.js
76 ms
jquery.form.min.js
49 ms
jquery-ui.min.js
33 ms
js
83 ms
bootstrap.min.js
280 ms
jquery.validate.min.js
279 ms
gmap3.min.js
275 ms
jquery.fancybox.js
275 ms
jquery.cookie.js
319 ms
newsletter.js
319 ms
formcontactajax.js
320 ms
formcontactdevisajax.js
321 ms
plugins.js
321 ms
slick.min.js
376 ms
main.js
377 ms
prum.min.js
23 ms
logo-ecad.png
128 ms
7923169ba620be315d9e41d16177b7be9da5b1a5.jpeg
343 ms
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343 ms
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647 ms
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424 ms
logo-ducasse.png
418 ms
gtm.js
66 ms
bg-gutter-filet.gif
413 ms
Gotham-Book.otf
504 ms
Gotham-Medium.otf
579 ms
fontawesome-webfont.woff
426 ms
fontawesome-webfont.woff
53 ms
fontawesome-webfont.woff
444 ms
analytics.js
157 ms
ui-bg_flat_75_ffffff_40x100.png
56 ms
ajax-loader.gif
177 ms
ecommerce.js
15 ms
ec.js
15 ms
collect
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collect
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collect
61 ms
ecolecuisine-alainducasse.com 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.
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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
ecolecuisine-alainducasse.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ecolecuisine-alainducasse.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecolecuisine-alainducasse.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ecolecuisine-alainducasse.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.
ecolecuisine-alainducasse.com
Open Graph description is not detected on the main page of Ecolecuisine Alainducasse. 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: