4.2 sec in total
503 ms
3.4 sec
280 ms
Welcome to enise.fr homepage info - get ready to check ENISE best content for France right away, or after learning these important things about enise.fr
Ecole publique d’ingénieurs de spécialité post-bac, l'ENISE forme des ingénieurs à forte expertise technique au service de l’industrie du futur ayant vocation à devenir des cadres dirigeants.
Visit enise.frWe analyzed Enise.fr page load time and found that the first response time was 503 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
enise.fr performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value8.6 s
1/100
25%
Value11.5 s
5/100
10%
Value800 ms
36/100
30%
Value0.007
100/100
15%
Value12.8 s
13/100
10%
503 ms
766 ms
55 ms
41 ms
303 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 74% of them (39 requests) were addressed to the original Enise.fr, 6% (3 requests) were made to Google.com and 6% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Enise.fr.
Page size can be reduced by 150.7 kB (20%)
742.5 kB
591.9 kB
In fact, the total size of Enise.fr main page is 742.5 kB. 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 468.6 kB which makes up the majority of the site volume.
Potential reduce by 66.1 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 16.9 kB, which is 21% 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 66.1 kB or 84% of the original size.
Potential reduce by 34.4 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. ENISE images are well optimized though.
Potential reduce by 49.9 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 49.9 kB or 60% of the original size.
Potential reduce by 227 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. Enise.fr has all CSS files already compressed.
Number of requests can be reduced by 15 (35%)
43
28
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENISE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
enise.fr
503 ms
www.enise.fr
766 ms
js
55 ms
api.js
41 ms
css_95tGG_4gF4sauj8TXROfZtrL0c6rZr3v3PtK3Yb0MGc.css
303 ms
css_P8gCapOcdwdWCothaIppq--ypZk69J2y3qh0DYo_KqE.css
310 ms
css
40 ms
css
64 ms
css_eZcNL9a0Aq29zYFWxPiwZZBlf-UVk6BexFHT5WSCnnw.css
444 ms
css_9kHkFwlARojsL5Axg3RbGfrl29L4g_Fe9VRONPnRSVM.css
495 ms
js_2nwTE0wk4nh-qSljjvffKiy2ns3mMaB4kUq2hUvsj7Y.js
778 ms
update.css
395 ms
recaptcha__fr.js
38 ms
analytics.js
37 ms
collect
11 ms
js_L9XCjungMk9K-15yWaDZEGEUtitCba99I3a7wp4Fq5k.js
324 ms
eu_cookie_compliance.js
389 ms
js_7m5apIcH72JqoomSeugtcbG46BaNwfwahHvpkPMaGKM.js
289 ms
logo-ecl-blanc-2.png
145 ms
logo-enise-couleur.png
146 ms
2022-09-21-nuitchercheurs22.jpg
144 ms
2022-09-21-signature-alpes-conseil-slider-accueil.jpg
146 ms
2022-09-23-affiche-intercut-v4.jpg
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2022-08-31-crous.jpg
439 ms
2022-07-25-sylvie-mira-slider-accueil.jpg
438 ms
homepage-actu.png
436 ms
2022-09-23-affiche-intercut.jpg
437 ms
2022-09-21-img2996.jpg
437 ms
2022-09-21-nuitchercheurs.jpg
438 ms
2020-11-04-enisetemoignageromain-chanal.png
438 ms
2020-10-29-enisetemoignageludivine-pindon.png
438 ms
2020-11-04-enisetemoignagequentin-massard.png
439 ms
2020-10-29-enisetemoignagejulien-monteiller.png
439 ms
2020-10-27-01-enise.jpg
440 ms
logo-enise.png
440 ms
logo-cti.png
440 ms
logo-UDL.png
441 ms
logo-CGE.png
441 ms
logo-region.png
549 ms
sofia.woff
404 ms
sofia-bold.woff
403 ms
fa-solid-900.woff
467 ms
fa-regular-400.woff
403 ms
icon.ttf
1112 ms
fa-brands-400.woff
548 ms
fallback
120 ms
fallback
179 ms
ajax-loader.gif
131 ms
fallback__ltr.css
66 ms
css
55 ms
logo_48.png
10 ms
KFOmCnqEu92Fr1Mu4mxM.woff
12 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
17 ms
enise.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
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
enise.fr 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
Missing source maps for large first-party JavaScript
enise.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
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 Enise.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 Enise.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.
enise.fr
Open Graph description is not detected on the main page of ENISE. 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: