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accendo.fr screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

accendo.fr

Naxis – Formation professionnelle

Page Load Speed

7.8 sec in total

First Response

422 ms

Resources Loaded

6.4 sec

Page Rendered

942 ms

accendo.fr screenshot

About Website

Click here to check amazing Accendo content. Otherwise, check out these important facts you probably never knew about accendo.fr

Naxis, organisme de formation professionnelle certifié Qualiopi . Plus de 300 formations inter et intra entreprise en Île-de-France : management, bureautique, langues, sécurité, digital. 98% de satisf...

Visit accendo.fr

Key Findings

We analyzed Accendo.fr page load time and found that the first response time was 422 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

accendo.fr performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value20.4 s

0/100

10%

TBT (Total Blocking Time)

Value4,340 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.185

66/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

accendo.fr

422 ms

www.naxis.fr

1647 ms

wp-emoji-release.min.js

173 ms

common-skeleton.min.css

242 ms

tooltip.min.css

249 ms

Our browser made a total of 165 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Accendo.fr, 73% (121 requests) were made to Naxis.fr and 11% (18 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Naxis.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 883.3 kB (24%)

Content Size

3.6 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Accendo.fr main page is 3.6 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. 75% 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 143.0 kB

  • Original 179.2 kB
  • After minification 176.1 kB
  • After compression 36.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 143.0 kB or 80% of the original size.

Image Optimization

-22%

Potential reduce by 609.9 kB

  • Original 2.7 MB
  • After minification 2.1 MB

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, Accendo needs image optimization as it can save up to 609.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 5.7 kB

  • Original 432.6 kB
  • After minification 432.6 kB
  • After compression 426.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-44%

Potential reduce by 124.7 kB

  • Original 281.4 kB
  • After minification 170.2 kB
  • After compression 156.7 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. Accendo.fr needs all CSS files to be minified and compressed as it can save up to 124.7 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 99 (71%)

Requests Now

140

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accendo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

accendo.fr

accendo.fr

422 ms

www.naxis.fr

www.naxis.fr

1647 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

173 ms

common-skeleton.min.css

common-skeleton.min.css

242 ms

tooltip.min.css

tooltip.min.css

249 ms

style.min.css

style.min.css

253 ms

styles.css

styles.css

318 ms

settings.css

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321 ms

fontello.css

fontello.css

324 ms

jquery.webui-popover.min.css

jquery.webui-popover.min.css

326 ms

lifterlms.min.css

lifterlms.min.css

413 ms

rs6.css

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332 ms

style.css

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396 ms

font-awesome.min.css

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401 ms

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402 ms

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475 ms

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26 ms

bootstrap.min.js

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50 ms

jquery.validate.min.js

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28 ms

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31 ms

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452 ms

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908 ms

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510 ms

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526 ms

scripts_functions.js

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529 ms

widgets.js

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86 ms

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533 ms

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33 ms

animate.min.css

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wp-polyfill.min.js

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hooks.min.js

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lodash.min.js

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url.min.js

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api-fetch.min.js

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index.js

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core.min.js

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api.js

api.js

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tooltip.min.js

tooltip.min.js

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datepicker.min.js

datepicker.min.js

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mouse.min.js

mouse.min.js

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slider.min.js

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llms.min.js

llms.min.js

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llms-ajax.min.js

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llms-form-checkout.min.js

llms-form-checkout.min.js

611 ms

rbtools.min.js

rbtools.min.js

698 ms

rs6.min.js

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727 ms

css

css

23 ms

wb-tt.js

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603 ms

jquery.plugins.js

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608 ms

mediaelement-and-player.min.js

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701 ms

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jquery.masonry.min.js

jquery.masonry.min.js

701 ms

webnus-custom.js

webnus-custom.js

693 ms

visualcomposer.css

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676 ms

base.css

base.css

697 ms

scaffolding.css

scaffolding.css

692 ms

blox.css

blox.css

698 ms

fancybox.css

fancybox.css

697 ms

flexslider.css

flexslider.css

673 ms

iconfonts.css

iconfonts.css

683 ms

blog.css

blog.css

692 ms

elements.css

elements.css

845 ms

widgets.css

widgets.css

640 ms

icon-box.css

icon-box.css

607 ms

live-search.css

live-search.css

640 ms

main-menu.css

main-menu.css

671 ms

main-style.css

main-style.css

685 ms

index.js

index.js

617 ms

complianz.min.js

complianz.min.js

625 ms

postratings-js.js

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live-search.js

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js_composer_front.min.js

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vc-waypoints.min.js

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759 ms

blacn_fond.jpg

blacn_fond.jpg

123 ms

logo-center-naxis.png

logo-center-naxis.png

132 ms

logo_web02.jpg

logo_web02.jpg

124 ms

dummy.png

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125 ms

methodologie.png

methodologie.png

125 ms

pedagogie.png

pedagogie.png

123 ms

trait.png

trait.png

337 ms

avant_formation.png

avant_formation.png

337 ms

savoir_btn.png

savoir_btn.png

336 ms

appliquer.png

appliquer.png

337 ms

accompagner.png

accompagner.png

334 ms

logo-left.jpg

logo-left.jpg

335 ms

Bouton_valeur.jpg

Bouton_valeur.jpg

431 ms

map.png

map.png

514 ms

nos_formations.png

nos_formations.png

437 ms

savoir.png

savoir.png

431 ms

formations_adaptees.png

formations_adaptees.png

431 ms

formations_dynamiques.png

formations_dynamiques.png

436 ms

formations_concretes.png

formations_concretes.png

527 ms

formations_ludiques.png

formations_ludiques.png

520 ms

nos_solutions.png

nos_solutions.png

520 ms

decouvrez_aussi.png

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524 ms

une_formation_sur_mesure.png

une_formation_sur_mesure.png

523 ms

une_formation_operationelle.png

une_formation_operationelle.png

608 ms

une_formation_de_qualite.png

une_formation_de_qualite.png

599 ms

une_formation_suivie.png

une_formation_suivie.png

618 ms

rapport_evaluation_a_chaud.png

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932 ms

rapport_evaluation_a_froid.png

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936 ms

evaluations_commanditaires.png

evaluations_commanditaires.png

1711 ms

evaluations_formateurs.png

evaluations_formateurs.png

841 ms

reussite_aux_certifications.jpg

reussite_aux_certifications.jpg

751 ms

thematiques.png

thematiques.png

789 ms

logo_footer.png

logo_footer.png

806 ms

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213 ms

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242 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff

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244 ms

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244 ms

et-line.woff

et-line.woff

902 ms

Simple-Line-Icons.ttf

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900 ms

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Accessibility Review

accendo.fr accessibility score

68

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

accendo.fr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

accendo.fr SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Accendo.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 Accendo.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

accendo.fr

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