2.7 sec in total
311 ms
2.3 sec
172 ms
Visit enseignants.hachette-education.com now to see the best up-to-date Enseignants Hachette Education content for France and also check out these interesting facts you probably never knew about enseignants.hachette-education.com
Description
Visit enseignants.hachette-education.comWe analyzed Enseignants.hachette-education.com page load time and found that the first response time was 311 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.
enseignants.hachette-education.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value15.4 s
0/100
25%
Value11.3 s
5/100
10%
Value1,180 ms
21/100
30%
Value0.221
56/100
15%
Value14.6 s
8/100
10%
311 ms
496 ms
168 ms
174 ms
253 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 96% of them (68 requests) were addressed to the original Enseignants.hachette-education.com, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Images.hachette-livre.fr. The less responsive or slowest element that took the longest time to load (635 ms) belongs to the original domain Enseignants.hachette-education.com.
Page size can be reduced by 294.5 kB (61%)
484.0 kB
189.5 kB
In fact, the total size of Enseignants.hachette-education.com main page is 484.0 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. 25% of websites need less resources to load. Javascripts take 283.5 kB which makes up the majority of the site volume.
Potential reduce by 14.1 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 14.1 kB or 73% of the original size.
Potential reduce by 6.9 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. Enseignants Hachette Education images are well optimized though.
Potential reduce by 185.6 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 185.6 kB or 65% of the original size.
Potential reduce by 87.9 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. Enseignants.hachette-education.com needs all CSS files to be minified and compressed as it can save up to 87.9 kB or 85% of the original size.
Number of requests can be reduced by 38 (55%)
69
31
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enseignants Hachette Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
enseignants.hachette-education.com
311 ms
www.enseignants.hachette-education.com
496 ms
reset.css
168 ms
prettyCheckboxes.css
174 ms
prettyPhoto.css
253 ms
jquery.jscrollpane.css
173 ms
home.css
254 ms
pages_footer.css
175 ms
menus.css
256 ms
jquery-ui_mod.css
261 ms
jquery-ui.css
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jquery-bubble-popup-v3.css
264 ms
modalbox.css
345 ms
notice-cookies.css
343 ms
jquery.cookie.js
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notice-cookie.js
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jquery.min.js
593 ms
prettyCheckboxes.js
359 ms
jquery.jscrollpane.min.js
360 ms
jquery.mousewheel.js
359 ms
jquery-ui.js
439 ms
jquery.qtip.min.js
525 ms
fonctions.js
447 ms
fonctions.js
446 ms
swfobject.js
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ga.js
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phare_V.JPG
463 ms
1px_fond_global.jpg
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ecoles2016.png
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ombre_top.png
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ombre_down.png
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jquery.js
405 ms
__utm.gif
12 ms
logo_HE.png
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fleche_rech_avancee.jpg
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fond_input.jpg
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btn_recherche.gif
107 ms
fond_1px_identification.jpg
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fond_enseignants-global.jpg
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fond_input.png
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btn_identification.png
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fin_identification.jpg
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icone_stylo.png
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fond_maternelle.png
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fond_elementaire.png
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fond_college.png
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droite_titre_coverflow.jpg
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module_catalogues.png
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fond_date.gif
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fond_btn_ouvrages_numeriques_ma_biblio.png
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fond_specimens.png
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fond_btn_parascolaire.png
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catalogue.xml
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sites_collections.xml
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fin_contenu.png
631 ms
enseignants.hachette-education.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
enseignants.hachette-education.com 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
enseignants.hachette-education.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Enseignants.hachette-education.com 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 Enseignants.hachette-education.com 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.
enseignants.hachette-education.com
Open Graph description is not detected on the main page of Enseignants Hachette Education. 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: