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idenergie.fr screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

idenergie.fr

Idenergie | Créez votre startup, nous vous accompagnons.

Page Load Speed

4 sec in total

First Response

518 ms

Resources Loaded

3.2 sec

Page Rendered

377 ms

idenergie.fr screenshot

About Website

Welcome to idenergie.fr homepage info - get ready to check Idenergie best content right away, or after learning these important things about idenergie.fr

Vous vous voulez créer votre startup ? Inscrivez-vous au programme denergie pour un accompagnement complet par des coachs startup expérimentés !

Visit idenergie.fr

Key Findings

We analyzed Idenergie.fr page load time and found that the first response time was 518 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

idenergie.fr performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value4,020 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value23.3 s

1/100

10%

Network Requests Diagram

www.idenergie.fr

518 ms

mixpanel-2-latest.min.js

57 ms

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

200 ms

font-awesome.css

79 ms

css

67 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 74% of them (77 requests) were addressed to the original Idenergie.fr, 6% (6 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Idenergie.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.4 kB (4%)

Content Size

296.8 kB

After Optimization

285.4 kB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Idenergie.fr main page is 296.8 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. 70% of websites need less resources to load. Javascripts take 270.0 kB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.2 kB
  • After minification 2.2 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. Idenergie images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 11.4 kB

  • Original 270.0 kB
  • After minification 269.9 kB
  • After compression 258.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 24.6 kB
  • After minification 24.6 kB
  • After compression 24.6 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. Idenergie.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (45%)

Requests Now

94

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Idenergie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.idenergie.fr

www.idenergie.fr

518 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

57 ms

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

200 ms

font-awesome.css

font-awesome.css

79 ms

css

css

67 ms

jquery.min.js

jquery.min.js

451 ms

jquery-migrate.min.js

jquery-migrate.min.js

285 ms

modernizr.custom.js

modernizr.custom.js

294 ms

waypoints.min.js

waypoints.min.js

291 ms

jquery.counterup.min.js

jquery.counterup.min.js

377 ms

index.js

index.js

383 ms

index.js

index.js

391 ms

jquery.finalTilesGallery.js

jquery.finalTilesGallery.js

572 ms

effect.min.js

effect.min.js

551 ms

navigation.js

navigation.js

556 ms

parallaxie.js

parallaxie.js

556 ms

bootstrap.min.js

bootstrap.min.js

600 ms

slick.min.js

slick.min.js

801 ms

smooth-scroll.js

smooth-scroll.js

658 ms

header.js

header.js

675 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

699 ms

scripts.js

scripts.js

882 ms

api.js

api.js

68 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

727 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

804 ms

wp-polyfill.min.js

wp-polyfill.min.js

861 ms

index.js

index.js

815 ms

controls.js

controls.js

843 ms

classie.js

classie.js

838 ms

modalEffects.js

modalEffects.js

904 ms

cssParser.js

cssParser.js

1206 ms

css-filters-polyfill.js

css-filters-polyfill.js

948 ms

analytics.js

analytics.js

110 ms

logo-id-energie-transparent.png

logo-id-energie-transparent.png

472 ms

logo-id-energie-sticky-header.png

logo-id-energie-sticky-header.png

491 ms

visuel-haut-mosaique.png

visuel-haut-mosaique.png

510 ms

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

668 ms

Accompagnement-%C3%A0-la-cr%C3%A9ation-dentreprise-idenergie.png

Accompagnement-%C3%A0-la-cr%C3%A9ation-dentreprise-idenergie.png

567 ms

Ateliers-experts-idenergie.png

Ateliers-experts-idenergie.png

676 ms

Test-sur-le-terrain-idenergie.png

Test-sur-le-terrain-idenergie.png

684 ms

Atelier-startup-workshop-e1599486279799.png

Atelier-startup-workshop-e1599486279799.png

662 ms

IMG_0851-reduit-e1599486258778.jpg

IMG_0851-reduit-e1599486258778.jpg

756 ms

bureau-e1599486903670.jpg

bureau-e1599486903670.jpg

766 ms

Aedificantes.png

Aedificantes.png

769 ms

Artify.png

Artify.png

772 ms

Boomy-1.png

Boomy-1.png

854 ms

Enozone.png

Enozone.png

893 ms

Genouroub.png

Genouroub.png

895 ms

Glissspeed.png

Glissspeed.png

894 ms

Helloasso.png

Helloasso.png

829 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

50 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

99 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

100 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

48 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

954 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

886 ms

HOMYCAT.png

HOMYCAT.png

864 ms

Jai20enmaths.png

Jai20enmaths.png

859 ms

collect

collect

58 ms

Dressing-gallery.png

Dressing-gallery.png

847 ms

js

js

82 ms

KELbillet.png

KELbillet.png

857 ms

MAYCAR.png

MAYCAR.png

836 ms

Middle-VR.png

Middle-VR.png

835 ms

MoebiusVR.png

MoebiusVR.png

817 ms

Profil-art.png

Profil-art.png

798 ms

My-Perso-Coach.png

My-Perso-Coach.png

799 ms

Neolix.png

Neolix.png

809 ms

Pente-douce.png

Pente-douce.png

787 ms

phonizy-startup-LMT-500x200-1.png

phonizy-startup-LMT-500x200-1.png

797 ms

Red-motion.png

Red-motion.png

830 ms

recaptcha__en.js

recaptcha__en.js

28 ms

Seaproven.png

Seaproven.png

798 ms

Shortways.png

Shortways.png

792 ms

Soyooz.png

Soyooz.png

764 ms

Syndicappli-e1580210599750.png

Syndicappli-e1580210599750.png

763 ms

Synth%C3%A8se-3D.png

Synth%C3%A8se-3D.png

767 ms

Ventina.png

Ventina.png

795 ms

Vetolib2.png

Vetolib2.png

736 ms

WYS-e1580210747587.png

WYS-e1580210747587.png

638 ms

phto-ruge-1.jpg

phto-ruge-1.jpg

943 ms

LMT-NOUVEAU-LOGO-1.png

LMT-NOUVEAU-LOGO-1.png

663 ms

Laval-Agglo-2.png

Laval-Agglo-2.png

671 ms

hqdefault.jpg

hqdefault.jpg

36 ms

anchor

anchor

48 ms

hqdefault.jpg

hqdefault.jpg

23 ms

hqdefault.jpg

hqdefault.jpg

28 ms

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

652 ms

font-awesome.css

font-awesome.css

26 ms

css

css

22 ms

LOGO_RVB-e1706797165437.png

LOGO_RVB-e1706797165437.png

639 ms

FR_co-funded-by-VERTICAL-RGB_POS-e1706798694356.png

FR_co-funded-by-VERTICAL-RGB_POS-e1706798694356.png

633 ms

logo-id-energie-sticky-header.png

logo-id-energie-sticky-header.png

807 ms

video-play.png

video-play.png

804 ms

styles__ltr.css

styles__ltr.css

4 ms

recaptcha__en.js

recaptcha__en.js

12 ms

y5IoXjo-_eM__FZ7BqlwDG0FWQvBnHNJLFAhT4QXhzA.js

y5IoXjo-_eM__FZ7BqlwDG0FWQvBnHNJLFAhT4QXhzA.js

37 ms

webworker.js

webworker.js

72 ms

logo_48.png

logo_48.png

24 ms

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

autoptimize_dbd6168698fb4ffb6e5e7f09613df659.css

724 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

34 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

35 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

35 ms

recaptcha__en.js

recaptcha__en.js

33 ms

Accessibility Review

idenergie.fr accessibility score

77

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

idenergie.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

idenergie.fr SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Idenergie.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Idenergie.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.

Social Sharing Optimization

idenergie.fr

Open Graph description is not detected on the main page of Idenergie. 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: