3.4 sec in total
297 ms
2.9 sec
179 ms
Click here to check amazing Editions Didier content. Otherwise, check out these important facts you probably never knew about editions-didier.fr
Manuels et livres scolaires, manuels numériques, ouvrages à feuilleter, ressources enseignants gratuites à télécharger, lectures…
Visit editions-didier.frWe analyzed Editions-didier.fr page load time and found that the first response time was 297 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
editions-didier.fr performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value6.0 s
13/100
25%
Value4.1 s
79/100
10%
Value700 ms
42/100
30%
Value0.013
100/100
15%
Value7.6 s
46/100
10%
297 ms
611 ms
253 ms
173 ms
177 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Editions-didier.fr, 95% (93 requests) were made to Editionsdidier.com and 2% (2 requests) were made to Prof.estat.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Editionsdidier.com.
Page size can be reduced by 667.8 kB (26%)
2.6 MB
1.9 MB
In fact, the total size of Editions-didier.fr main page is 2.6 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. 45% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 39.9 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 12.1 kB, which is 25% 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 39.9 kB or 81% of the original size.
Potential reduce by 134.2 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. Editions Didier images are well optimized though.
Potential reduce by 456.1 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 456.1 kB or 74% of the original size.
Potential reduce by 37.6 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. Editions-didier.fr needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 83% of the original size.
Number of requests can be reduced by 36 (38%)
96
60
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Editions Didier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
editions-didier.fr
297 ms
www.editionsdidier.com
611 ms
styles.css
253 ms
zooms.css
173 ms
home.css
177 ms
text.css
175 ms
index.css
179 ms
mootools-1.2.4-core.js
502 ms
mootools-1.2.4.4-more.js
584 ms
MooFlow-min.js
341 ms
swfobject.js
263 ms
jquery-1.2.6.pack.js
362 ms
jquery.easing.1.3.js
339 ms
jquery.dimensions.js
352 ms
jquery.cycle.all.pack.js
430 ms
jquery.accordion.pack.js
430 ms
jquery.marquee.js
442 ms
jquery.tooltip.pack.js
451 ms
jquery.validate.min.js
628 ms
functions.js
519 ms
jquery-latest.js
1024 ms
jquery.bxSlider.min.js
468 ms
m.js
286 ms
collection_thumbnail_709.jpg
377 ms
collection_thumbnail_737.jpg
392 ms
collection_thumbnail_576.jpg
403 ms
collection_thumbnail_717.jpg
419 ms
collection-no-thumbnail-small.gif
428 ms
header-background.gif
94 ms
logo_didier-fle.gif
92 ms
didier.gif
91 ms
types-background-teachers.gif
127 ms
types-background-students.gif
138 ms
types-background-researchers.gif
183 ms
types-background-booksellers.gif
184 ms
signup-background.gif
184 ms
bouton_catalogue.png
216 ms
Slider-FLE-nouveautes.png
492 ms
file_file_89.jpg
751 ms
collection_image_fond_slider_accueil_709.png
598 ms
collection_image_fond_slider_accueil_737.png
492 ms
collection_image_fond_slider_accueil_576.png
490 ms
collection_image_fond_slider_accueil_717.png
711 ms
news_thumbnail_607.jpg
961 ms
news_thumbnail_645.png
572 ms
news_thumbnail_646.png
572 ms
news_thumbnail_648.jpg
648 ms
renvoi_Site_PPlanes-Teens-2.png
664 ms
pave_enjoy6e.jpg
686 ms
pave_paperplanes.jpg
738 ms
pave_mondevf.jpg
754 ms
bouton_inscrivez-vous.png
776 ms
picto_facebook.png
799 ms
picto_twitter.png
828 ms
picto_google.png
837 ms
picto_newsletter.png
843 ms
bouton_suivez.png
876 ms
bouton_contactez-nous.png
889 ms
footer_logo_didier.png
916 ms
footer_facebook.png
916 ms
footer_twitter.png
917 ms
footer_googleplus.png
933 ms
search-background.gif
944 ms
pix.gif
925 ms
search-advanced-background.gif
935 ms
disciplines-background-top.gif
940 ms
disciplines-background-middle.gif
930 ms
disciplines-arrow.gif
921 ms
disciplines-line-dotted.gif
895 ms
disciplines-background-bottom.gif
922 ms
editions-didier-background.gif
935 ms
content-background-top.gif
908 ms
content-background-middle.gif
656 ms
home-header-background.gif
657 ms
fond_fil-deroulant.jpg
675 ms
fond_inscrivez-vous.png
701 ms
282082127009
187 ms
ga.js
5 ms
__utm.gif
40 ms
recup_fans_twitter.php
774 ms
recup_fans_facebook.php
796 ms
fond_espace_multimedia.png
653 ms
picto_fleche-blanche.png
602 ms
fond_bloc.jpg
608 ms
btn_scolaire.png
611 ms
btn_fle.png
643 ms
fond_suivez.png
618 ms
picto_bulle.png
628 ms
content-background-bottom.gif
648 ms
features-background-top.gif
674 ms
features-background-middle.gif
656 ms
features-background-bottom.gif
633 ms
footer_puce.gif
636 ms
przez_b.png
633 ms
slider_puce-previous.gif
631 ms
nav_slide_over.png
664 ms
nav_slide_off.png
640 ms
slider_puce-next.gif
637 ms
editions-didier.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
editions-didier.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
editions-didier.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 doesn't use 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 Editions-didier.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 Editions-didier.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.
editions-didier.fr
Open Graph description is not detected on the main page of Editions Didier. 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: