2.1 sec in total
299 ms
1.6 sec
224 ms
Visit codefast.fr now to see the best up-to-date CODEFAST content for France and also check out these interesting facts you probably never knew about codefast.fr
Codefast.fr propose le meilleur entrainement au test du code de la route ! Deux tests gratuits du code de la route, interface, qualité des questions post-réforme 2010 ! A vous de jouer !
Visit codefast.frWe analyzed Codefast.fr page load time and found that the first response time was 299 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
codefast.fr performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value14.4 s
0/100
25%
Value10.2 s
8/100
10%
Value260 ms
83/100
30%
Value0.021
100/100
15%
Value10.8 s
22/100
10%
299 ms
383 ms
195 ms
180 ms
20 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 67% of them (41 requests) were addressed to the original Codefast.fr, 11% (7 requests) were made to Apis.google.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Codefast.fr.
Page size can be reduced by 624.5 kB (43%)
1.5 MB
828.6 kB
In fact, the total size of Codefast.fr main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 681.4 kB which makes up the majority of the site volume.
Potential reduce by 89.9 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. 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 89.9 kB or 76% of the original size.
Potential reduce by 106.0 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, CODEFAST needs image optimization as it can save up to 106.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 388.9 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 388.9 kB or 57% of the original size.
Potential reduce by 39.6 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. Codefast.fr needs all CSS files to be minified and compressed as it can save up to 39.6 kB or 82% of the original size.
Number of requests can be reduced by 21 (36%)
58
37
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CODEFAST. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
codefast.fr
299 ms
www.codefast.fr
383 ms
code6000.css
195 ms
floatbox.css
180 ms
jquery.min.js
20 ms
floatbox.js
177 ms
options.js
185 ms
jquery.tools.min.js
41 ms
jquery.easing.1.3.js
181 ms
flowplayer-3.2.4.min.js
184 ms
fontshadow.js
266 ms
jsapi
39 ms
jquery.gritter.min.js
269 ms
jquery.quickflip.min.js
269 ms
conversion_async.js
36 ms
plusone.js
60 ms
ga.js
5 ms
BG1.jpg
265 ms
logo-pour-BG.png
199 ms
coche.png
112 ms
tit-le-code-de-la-route2.png
110 ms
code1-ecran.png
198 ms
code1-acces-gratuit.png
111 ms
code1-essayez.png
198 ms
home1_1.jpg
199 ms
home1c_8.jpg
198 ms
home1_2.jpg
282 ms
home1c_10.jpg
294 ms
home1d_4.jpg
283 ms
home1_3.jpg
284 ms
home1c_12.jpg
295 ms
home1c_4.jpg
351 ms
coche2.png
371 ms
all.js
30 ms
la-barre-de-nav2.png
379 ms
inpage_linkid.js
3 ms
home1280-fausse2d.jpg
433 ms
bout_ok.png
355 ms
home1b_1.jpg
353 ms
home1c_16.jpg
412 ms
home1c_17e.jpg
432 ms
home1b_2.jpg
445 ms
home1c_20.jpg
444 ms
home1b_3.jpg
443 ms
home1c_17.jpg
500 ms
fond-com-home.png
523 ms
euro-bi-webfont.woff
524 ms
__utm.gif
40 ms
cb=gapi.loaded_0
33 ms
cb=gapi.loaded_1
32 ms
fastbutton
87 ms
core_602.js
580 ms
readCom2.php
530 ms
63 ms
0sTQzbapM8j.js
49 ms
0sTQzbapM8j.js
78 ms
postmessageRelay
64 ms
rs=AGLTcCOUSJIRFuWfIxRmYNF0NPW_T9054A
14 ms
971028622-postmessagerelay.js
19 ms
rpc:shindig_random.js
33 ms
cb=gapi.loaded_0
3 ms
codefast.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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
codefast.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
codefast.fr 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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Codefast.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 Codefast.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.
codefast.fr
Open Graph description is not detected on the main page of CODEFAST. 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: