Tools & Wizards About Us
esf-editeur.fr screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

esf-editeur.fr

ESF éditeur ▷ Ouvrages de référence en Action Sociale : management, RH, formation...

Page Load Speed

2.7 sec in total

First Response

377 ms

Resources Loaded

2.2 sec

Page Rendered

201 ms

esf-editeur.fr screenshot

About Website

Click here to check amazing ESF Editeur content for France. Otherwise, check out these important facts you probably never knew about esf-editeur.fr

Guides et ouvrages depuis 1928 : formation, RH, management, efficacité professionnelle, développement personnel, pédagogie, petite enfance et psychothérapie.

Visit esf-editeur.fr

Key Findings

We analyzed Esf-editeur.fr page load time and found that the first response time was 377 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.

Performance Metrics

esf-editeur.fr performance score

0

Network Requests Diagram

esf-editeur.fr

377 ms

www.esf-editeur.fr

757 ms

general.css

4 ms

general.js

7 ms

logo.gif

7 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Esf-editeur.fr, 2% (1 request) were made to Oas.editions-legislatives.fr and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (828 ms) belongs to the original domain Esf-editeur.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.8 kB (35%)

Content Size

216.5 kB

After Optimization

139.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esf-editeur.fr main page is 216.5 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. 20% of websites need less resources to load. Images take 100.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 34.1 kB

  • Original 41.1 kB
  • After minification 34.4 kB
  • After compression 7.0 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 6.7 kB, which is 16% 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 34.1 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 82 B

  • Original 100.5 kB
  • After minification 100.5 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. ESF Editeur images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 19.0 kB

  • Original 46.6 kB
  • After minification 46.5 kB
  • After compression 27.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 19.0 kB or 41% of the original size.

CSS Optimization

-84%

Potential reduce by 23.7 kB

  • Original 28.3 kB
  • After minification 28.2 kB
  • After compression 4.6 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. Esf-editeur.fr needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

45

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESF Editeur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

esf-editeur.fr

esf-editeur.fr

377 ms

www.esf-editeur.fr

www.esf-editeur.fr

757 ms

general.css

general.css

4 ms

general.js

general.js

7 ms

logo.gif

logo.gif

7 ms

baseline_01.jpg

baseline_01.jpg

212 ms

panier.gif

panier.gif

196 ms

mon-compte.gif

mon-compte.gif

217 ms

baseline_02.jpg

baseline_02.jpg

190 ms

rechercher_o.gif

rechercher_o.gif

4 ms

ok.gif

ok.gif

191 ms

bt_ok.jpg

bt_ok.jpg

192 ms

submenu.jpg

submenu.jpg

202 ms

mng.gif

mng.gif

226 ms

degrade_gauche.jpg

degrade_gauche.jpg

234 ms

fond_autopromo.gif

fond_autopromo.gif

283 ms

why_esf.jpg

why_esf.jpg

828 ms

1046269562@Right

1046269562@Right

303 ms

bt_livre_petit.jpg

bt_livre_petit.jpg

104 ms

bt_guide_petit.jpg

bt_guide_petit.jpg

105 ms

bt_multimedia_petit.jpg

bt_multimedia_petit.jpg

107 ms

bt_agenda_petit.jpg

bt_agenda_petit.jpg

107 ms

prod_pt_913.png

prod_pt_913.png

546 ms

promo_2.gif

promo_2.gif

116 ms

bt_ajouter_panier.jpg

bt_ajouter_panier.jpg

149 ms

bt_commander.jpg

bt_commander.jpg

52 ms

prod_pt_842.png

prod_pt_842.png

263 ms

prod_pt_844.png

prod_pt_844.png

627 ms

prod_pt_908.png

prod_pt_908.png

219 ms

prod_pt_912.png

prod_pt_912.png

534 ms

prod_pt_569.png

prod_pt_569.png

688 ms

prod_pt_5.png

prod_pt_5.png

494 ms

xtcore.js

xtcore.js

495 ms

conversion.js

conversion.js

15 ms

prod_pt_499.png

prod_pt_499.png

707 ms

prod_pt_41.png

prod_pt_41.png

740 ms

prod_pt_883.png

prod_pt_883.png

724 ms

empty.gif

empty.gif

51 ms

degrade_droite.jpg

degrade_droite.jpg

508 ms

arrondi_gauche.jpg

arrondi_gauche.jpg

519 ms

trait_horizontal_ombre.jpg

trait_horizontal_ombre.jpg

571 ms

arrondi_droite.jpg

arrondi_droite.jpg

599 ms

trait_horizontal.jpg

trait_horizontal.jpg

508 ms

45 ms

_Incapsula_Resource

_Incapsula_Resource

211 ms

40 ms

_Incapsula_Resource

_Incapsula_Resource

3 ms

hit.xiti

hit.xiti

209 ms

SEO Factors

esf-editeur.fr SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esf-editeur.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 Esf-editeur.fr main page’s claimed encoding is iso-8859-1. 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

esf-editeur.fr

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