9.5 sec in total
564 ms
8.2 sec
760 ms
Click here to check amazing Le Prof Du Web content for France. Otherwise, check out these important facts you probably never knew about leprofduweb.com
Nos vidéos aideront les secondes, premières et terminales à préparer le Bac. En s'appuyant sur la pédagogie inversée, nos profs proposent des cours concis pour comprendre les maths, la SVT, le françai...
Visit leprofduweb.comWe analyzed Leprofduweb.com page load time and found that the first response time was 564 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
leprofduweb.com performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value4.9 s
28/100
25%
Value17.7 s
0/100
10%
Value3,030 ms
2/100
30%
Value0.001
100/100
15%
Value21.6 s
1/100
10%
564 ms
615 ms
609 ms
524 ms
56 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 74% of them (57 requests) were addressed to the original Leprofduweb.com, 5% (4 requests) were made to Connect.facebook.net and 5% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Leprofduweb.com.
Page size can be reduced by 123.9 kB (9%)
1.4 MB
1.3 MB
In fact, the total size of Leprofduweb.com main page is 1.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 948.0 kB which makes up the majority of the site volume.
Potential reduce by 60.7 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. 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 60.7 kB or 76% of the original size.
Potential reduce by 57.1 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. Le Prof Du Web images are well optimized though.
Potential reduce by 2.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.6 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. Leprofduweb.com has all CSS files already compressed.
Number of requests can be reduced by 38 (54%)
71
33
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Le Prof Du Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
leprofduweb.com
564 ms
www.leprofduweb.com
615 ms
bakamar4.min.css
609 ms
jquery-ui-1.10.3.custom.min.css
524 ms
mediaelementplayer.min.css
56 ms
font-awesome.min.css
491 ms
revo_settings.min.css
488 ms
bootstrap-social.css
533 ms
bootstrap.min.css
633 ms
owl.carousel.min.css
964 ms
owl.theme.min.css
917 ms
css
28 ms
flipclock.min.css
956 ms
jquery.fancybox.css
1527 ms
jquery.fancybox-buttons.css
1550 ms
jquery.fancybox-thumbs.css
2526 ms
MathJax.js
2667 ms
snow.js
2439 ms
profduweb.min.25022016.js
3205 ms
flipclock.min.js
3818 ms
jquery.quicksand.js
1463 ms
sorting.js
3841 ms
jquery.mousewheel-3.0.6.pack.js
3844 ms
jquery.fancybox.pack.js
2448 ms
jquery.fancybox-buttons.js
3816 ms
jquery.fancybox-media.js
3815 ms
jquery.fancybox-thumbs.js
3815 ms
jquery.countdown.min.js
4323 ms
TeX-AMS_HTML-full.js
1272 ms
fbevents.js
390 ms
graduate+graduation+icon-1320195955783473334.png
1181 ms
tf1_3.png
2013 ms
logo-footer.png
1664 ms
fond-slider.jpg
2558 ms
bouton-quiz-home-5.png
2046 ms
loading.gif
1574 ms
img-video-1.jpg
2552 ms
img-video-2.jpg
2553 ms
img-video-3.jpg
2546 ms
img-video-4.jpg
2732 ms
rep-francaise.png
2550 ms
education-nationale.png
2920 ms
img-seconde.png
2888 ms
star.png
2963 ms
star_grey.png
2910 ms
parcoursup.jpg
3080 ms
methodo.jpg
3255 ms
meilleur.jpg
3445 ms
sujetBac.jpg
3487 ms
icone-social-fb.png
3366 ms
twetter.png
3090 ms
instagram.png
3526 ms
apple.png
3725 ms
google.png
3824 ms
sdk.js
1092 ms
cse.js
1153 ms
asset_composer.js
1119 ms
ordi-fond-noir.png
3911 ms
Century_Gothic.ttf
3719 ms
websymbols-regular-webfont.woff
3611 ms
ahcfv8qz1zt6hCC5G4F_P4ASlUuYoA.woff
1278 ms
190228794677804
1125 ms
sdk.js
92 ms
cse_element__fr.js
412 ms
default+fr.css
412 ms
minimalist.css
706 ms
477 ms
leprofduwebhelp.zendesk.com
867 ms
analytics.js
507 ms
ui-bg_flat_75_ffffff_40x100.png
1532 ms
fontdata.js
1614 ms
imageFonts.js
1757 ms
256 ms
collect
30 ms
collect
41 ms
web-widget-framework-96c2ac7dafdad68c4a30.js
27 ms
ga-audiences
29 ms
leprofduweb.com 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.
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
<frame> or <iframe> elements do not have a title
leprofduweb.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
leprofduweb.com 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 uses 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 Leprofduweb.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 Leprofduweb.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.
leprofduweb.com
Open Graph data is detected on the main page of Le Prof Du Web. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: