3.9 sec in total
242 ms
3.1 sec
475 ms
Click here to check amazing Didactibook content for Algeria. Otherwise, check out these important facts you probably never knew about didactibook.com
didactibook.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, didactibook.com has it all. We hope you ...
Visit didactibook.comWe analyzed Didactibook.com page load time and found that the first response time was 242 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
didactibook.com performance score
242 ms
736 ms
245 ms
162 ms
178 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 93% of them (79 requests) were addressed to the original Didactibook.com, 4% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (940 ms) belongs to the original domain Didactibook.com.
Page size can be reduced by 399.9 kB (36%)
1.1 MB
701.9 kB
In fact, the total size of Didactibook.com main page is 1.1 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. 35% of websites need less resources to load. Images take 677.9 kB which makes up the majority of the site volume.
Potential reduce by 67.7 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 11.0 kB, which is 14% 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 67.7 kB or 85% of the original size.
Potential reduce by 81.0 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. Obviously, Didactibook needs image optimization as it can save up to 81.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 170.1 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 170.1 kB or 69% of the original size.
Potential reduce by 81.2 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. Didactibook.com needs all CSS files to be minified and compressed as it can save up to 81.2 kB or 82% of the original size.
Number of requests can be reduced by 36 (44%)
81
45
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Didactibook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
didactibook.com
242 ms
www.didactibook.com
736 ms
common_fr.css
245 ms
responsive.css
162 ms
custom_responsive.css
178 ms
common.js
574 ms
css
63 ms
skin.css
83 ms
skin.js
91 ms
shadowbox-fr.js
95 ms
shadowbox-iframe.js
96 ms
shadowbox-img.js
81 ms
shadowbox-html.js
159 ms
fond-total.jpg
488 ms
picto-seconnecter.png
93 ms
banner.png
95 ms
logo-complet-fond-transparent.png
284 ms
picto-aide.png
81 ms
picto-lettre.png
105 ms
navigation-decorated-box-title.png
160 ms
eof-decorated-box.png
445 ms
search.png
187 ms
search.png
189 ms
gauche.jpg
237 ms
9782749919997_small.jpg
282 ms
epub.png
285 ms
9782709650205_w500_small.jpg
316 ms
9782330050269_small.jpg
379 ms
pdf.png
380 ms
9782714457288_small.jpg
378 ms
LB_Vertical.png
473 ms
bandeau_starwar.jpg
563 ms
embed-body.png
473 ms
embed-head.png
470 ms
A14993_small.jpg
529 ms
embed-foot.png
565 ms
9782330054755_small.jpg
567 ms
9782258113107_small.jpg
550 ms
9782226319067_small.png
565 ms
9782226315113_small.png
618 ms
9782749129662_small.jpg
628 ms
9782501114035_w500_small.jpg
655 ms
9782356418128_w500_small.jpg
656 ms
audio.png
644 ms
front_cover_small.jpg
658 ms
9782709648813_w500_small.jpg
705 ms
millemium-4-provisoire-num_small.jpg
706 ms
9782823808568_small.jpg
725 ms
9782845637931_small.jpg
716 ms
efd6FGWWGX5Z3ztwLBrG9VBI1aZvkJLeFEwcwXkBYq0.ttf
54 ms
analytics.js
20 ms
linkid.js
14 ms
9782258105553_small.jpg
678 ms
collect
16 ms
front_cover_small.jpg
667 ms
9782877068796_w500_small.jpg
706 ms
collect
51 ms
promo_renaudot.jpg
824 ms
promo_goncourt.jpg
734 ms
promo_decembre.jpg
752 ms
promo_femina.jpg
940 ms
previous-icon.png
615 ms
next-icon.png
607 ms
57_l_X_recto_small.jpg
664 ms
9782374471037_small.png
689 ms
mobi.png
658 ms
9782343081687r_small.jpg
655 ms
front_cover_small.jpg
661 ms
9782811209124_small.png
643 ms
9782811209322_small.png
612 ms
facebook.png
594 ms
twitter.png
632 ms
pinterest.gif
653 ms
best-seller.png
651 ms
footer.jpg
605 ms
print.css
83 ms
shadow-bg.png
83 ms
shadow-tr.png
90 ms
shadow-bl.png
96 ms
loading.gif
99 ms
close.png
80 ms
next.png
97 ms
play.png
159 ms
pause.png
163 ms
previous.png
178 ms
didactibook.com SEO score
EN
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Didactibook.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Didactibook.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.
didactibook.com
Open Graph description is not detected on the main page of Didactibook. 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: