Tools & Wizards About Us
naxis-formation.fr screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

naxis-formation.fr

Site en construction

Page Load Speed

1.9 sec in total

First Response

182 ms

Resources Loaded

1.4 sec

Page Rendered

315 ms

naxis-formation.fr screenshot

About Website

Welcome to naxis-formation.fr homepage info - get ready to check Naxis Formation best content right away, or after learning these important things about naxis-formation.fr

Organisme de formation professionnelle continue inter et intra entreprise

Visit naxis-formation.fr

Key Findings

We analyzed Naxis-formation.fr page load time and found that the first response time was 182 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

naxis-formation.fr performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

naxis-formation.fr

182 ms

css

25 ms

css

37 ms

flexslider.css

81 ms

colorbox.css

157 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 91% of them (39 requests) were addressed to the original Naxis-formation.fr, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (866 ms) belongs to the original domain Naxis-formation.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.9 kB (19%)

Content Size

1.2 MB

After Optimization

972.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Naxis-formation.fr main page is 1.2 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. 30% of websites need less resources to load. Images take 994.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 31.5 kB

  • Original 36.5 kB
  • After minification 30.1 kB
  • After compression 5.0 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 6.4 kB, which is 18% 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 31.5 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 80.6 kB

  • Original 994.4 kB
  • After minification 913.8 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. Naxis Formation images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 92.6 kB

  • Original 140.7 kB
  • After minification 137.2 kB
  • After compression 48.0 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 92.6 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 23.2 kB

  • Original 28.8 kB
  • After minification 18.2 kB
  • After compression 5.6 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. Naxis-formation.fr needs all CSS files to be minified and compressed as it can save up to 23.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

40

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Naxis Formation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

naxis-formation.fr

naxis-formation.fr

182 ms

css

css

25 ms

css

css

37 ms

flexslider.css

flexslider.css

81 ms

colorbox.css

colorbox.css

157 ms

style.css

style.css

160 ms

style_arrondis.css

style_arrondis.css

159 ms

style_largeur_reduite.css

style_largeur_reduite.css

164 ms

jquery.min.js

jquery.min.js

278 ms

jquery.color.plus-names-2.1.2.min.js

jquery.color.plus-names-2.1.2.min.js

159 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

231 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

234 ms

scripts_all.js

scripts_all.js

235 ms

script_ajax.js

script_ajax.js

237 ms

blank.png

blank.png

240 ms

logo_naxis.png

logo_naxis.png

310 ms

icon_erreur.png

icon_erreur.png

321 ms

1.jpg

1.jpg

786 ms

2.jpg

2.jpg

712 ms

4.jpg

4.jpg

728 ms

Fotolia_27036204_L.jpg

Fotolia_27036204_L.jpg

653 ms

Evenement%20c%20Vladimir%20Kolobov.jpg

Evenement%20c%20Vladimir%20Kolobov.jpg

737 ms

mozaique.jpg

mozaique.jpg

547 ms

a.png

a.png

626 ms

c.png

c.png

706 ms

d.png

d.png

735 ms

all.gif

all.gif

786 ms

Certification_ISO_29990_AFNOR.png

Certification_ISO_29990_AFNOR.png

790 ms

roue_attente.gif

roue_attente.gif

809 ms

fond_bleu_body.png

fond_bleu_body.png

655 ms

baniere_classic.png

baniere_classic.png

730 ms

sprite_logos_groupe.png

sprite_logos_groupe.png

703 ms

fond_menu_haut.png

fond_menu_haut.png

703 ms

masque_haut.png

masque_haut.png

707 ms

image_video.png

image_video.png

730 ms

sprite_icones.png

sprite_icones.png

735 ms

plan_google.png

plan_google.png

782 ms

sprite_fonds_formations.png

sprite_fonds_formations.png

866 ms

Carte-FRANCE-violette-sans-fond.png

Carte-FRANCE-violette-sans-fond.png

789 ms

gk5FxslNkTTHtojXrkp-xONSK5BxN3NFS4EJkViHIqo.woff

gk5FxslNkTTHtojXrkp-xONSK5BxN3NFS4EJkViHIqo.woff

22 ms

gk5FxslNkTTHtojXrkp-xF1YPouZEKgzpqZW9wN-3Ek.woff

gk5FxslNkTTHtojXrkp-xF1YPouZEKgzpqZW9wN-3Ek.woff

23 ms

style_tablette.css

style_tablette.css

81 ms

style_smartphone.css

style_smartphone.css

81 ms

Accessibility Review

naxis-formation.fr accessibility score

75

Accessibility Issues

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

Best Practices

naxis-formation.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

naxis-formation.fr SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Naxis-formation.fr can be misinterpreted by Google and other search engines. Our service has detected that French 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 Naxis-formation.fr main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

naxis-formation.fr

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