2.4 sec in total
325 ms
1.8 sec
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Click here to check amazing Derivative Function S Cours De Math content for Morocco. Otherwise, check out these important facts you probably never knew about derivative-functions.cours-de-math.eu
The process of finding a derivative is called differentiation. You will find here dozens of derivative exercises. We will teach you online and for free how to derivate a mathematical function.
Visit derivative-functions.cours-de-math.euWe analyzed Derivative-functions.cours-de-math.eu page load time and found that the first response time was 325 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
derivative-functions.cours-de-math.eu performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value2.0 s
97/100
25%
Value3.7 s
86/100
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Value1,230 ms
20/100
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Value0.009
100/100
15%
Value8.0 s
42/100
10%
325 ms
293 ms
18 ms
70 ms
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Our browser made a total of 61 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Derivative-functions.cours-de-math.eu, 11% (7 requests) were made to Image2.pubmatic.com and 10% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (432 ms) relates to the external source Staticxx.facebook.com.
Page size can be reduced by 378.2 kB (60%)
629.6 kB
251.4 kB
In fact, the total size of Derivative-functions.cours-de-math.eu main page is 629.6 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 582.2 kB which makes up the majority of the site volume.
Potential reduce by 13.8 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 13.8 kB or 77% of the original size.
Potential reduce by 892 B
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. Derivative Function S Cours De Math images are well optimized though.
Potential reduce by 360.2 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 360.2 kB or 62% 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. Derivative-functions.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 (52%)
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The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derivative Function S 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 24 to 1 for JavaScripts and as a result speed up the page load time.
derivative-functions.cours-de-math.eu
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derivative-functions.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
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
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
derivative-functions.cours-de-math.eu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
derivative-functions.cours-de-math.eu SEO score
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derivative-functions.cours-de-math.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Derivative-functions.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.
derivative-functions.cours-de-math.eu
Open Graph description is not detected on the main page of Derivative Function S 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: