1.9 sec in total
363 ms
1.4 sec
156 ms
Click here to check amazing Cours De Math content for Morocco. Otherwise, check out these important facts you probably never knew about cours-de-math.eu
Des dizaines d'exercices de math corrigés et résolus gratuitement en ligne. Tracez aussi le graphique de vos fonctions mathématiques et équations à l'aide de notre grapheur de fonctions online. Des pr...
Visit cours-de-math.euWe analyzed Cours-de-math.eu page load time and found that the first response time was 363 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
cours-de-math.eu performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value10.8 s
0/100
25%
Value7.8 s
24/100
10%
Value2,420 ms
5/100
30%
Value0.022
100/100
15%
Value10.9 s
21/100
10%
363 ms
294 ms
9 ms
44 ms
7 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Cours-de-math.eu, 11% (7 requests) were made to Image2.pubmatic.com and 11% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (462 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 251.8 kB (56%)
450.1 kB
198.3 kB
In fact, the total size of Cours-de-math.eu main page is 450.1 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. 60% of websites need less resources to load. Javascripts take 373.8 kB which makes up the majority of the site volume.
Potential reduce by 29.5 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 29.5 kB or 75% of the original size.
Potential reduce by 1.4 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. Cours De Math images are well optimized though.
Potential reduce by 217.5 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 217.5 kB or 58% of the original size.
Potential reduce by 3.4 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. Cours-de-math.eu needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 82% of the original size.
Number of requests can be reduced by 30 (50%)
60
30
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cours De Math. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
cours-de-math.eu
363 ms
design.css
294 ms
show_ads.js
9 ms
all.js
44 ms
widgets.js
7 ms
infolinks_main.js
64 ms
plusone.js
99 ms
brand
53 ms
pub-ecas-coursdemath.jpg
197 ms
cours-de-math.gif
149 ms
ca-pub-0276432910660773.js
117 ms
zrt_lookup.html
133 ms
show_ads_impl.js
76 ms
150 ms
xd_arbiter.php
87 ms
xd_arbiter.php
152 ms
google_custom_search_watermark.gif
146 ms
ads
462 ms
osd.js
26 ms
ads
271 ms
user_sync.html
78 ms
usersyncup-an.html
49 ms
ice.js
181 ms
ga.js
84 ms
ads
249 ms
ads
212 ms
ads
245 ms
showad.js
83 ms
cb=gapi.loaded_0
35 ms
cb=gapi.loaded_1
54 ms
fastbutton
123 ms
ping
49 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
117 ms
__utm.gif
32 ms
PugMaster
100 ms
postmessageRelay
143 ms
14568043871211
35 ms
cb=gapi.loaded_0
59 ms
cb=gapi.loaded_1
61 ms
abg.js
97 ms
like.php
109 ms
pixel
75 ms
Pug
126 ms
usersync.aspx
133 ms
grlryt2bdKIyfMSOhzd1eA.woff
178 ms
FBLIS.html
75 ms
tweet_button.6a78875565a912489e9aef879c881358.fr.html
57 ms
mapuid
99 ms
api.js
97 ms
core:rpc:shindig.random:shindig.sha1.js
132 ms
2536007149-postmessagerelay.js
128 ms
Pug
61 ms
Pug
89 ms
sdk.js
51 ms
Pug
59 ms
vpc6VNjRPXV.js
131 ms
LVx-xkvaJ0b.png
134 ms
Pug
68 ms
Pug
48 ms
41 ms
Pug
10 ms
xd_arbiter.php
17 ms
jot
96 ms
cours-de-math.eu 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
[aria-*] attributes do not match their roles
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
cours-de-math.eu 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
cours-de-math.eu 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
Tap targets are not sized appropriately
FR
FR
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cours-de-math.eu 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 Cours-de-math.eu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cours-de-math.eu
Open Graph description is not detected on the main page of Cours De Math. 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: