Tools & Wizards About Us
imccalcul.net screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

imccalcul.net

IMC calcul - Calculateur d'IMC - Indice de masse corporelle

Page Load Speed

2.2 sec in total

First Response

253 ms

Resources Loaded

1.7 sec

Page Rendered

174 ms

imccalcul.net screenshot

About Website

Welcome to imccalcul.net homepage info - get ready to check IMC Calcul best content right away, or after learning these important things about imccalcul.net

En plus de calculer l'IMC, vous pouvez vérifier la composition de la nourriture, calculer un nouvel indice de masse corporelle, un ratio waist-hip ou la taille.

Visit imccalcul.net

Key Findings

We analyzed Imccalcul.net page load time and found that the first response time was 253 ms and then it took 1.9 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.

Performance Metrics

imccalcul.net performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value4,040 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.329

34/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

imccalcul.net

253 ms

imccalcul.net

355 ms

bootswatch-united.css

172 ms

bootswatch-assets.css

256 ms

jquery-1.10.2.min.js

25 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 39% of them (7 requests) were addressed to the original Imccalcul.net, 22% (4 requests) were made to Pagead2.googlesyndication.com and 17% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (556 ms) belongs to the original domain Imccalcul.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.4 kB (4%)

Content Size

455.2 kB

After Optimization

437.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Imccalcul.net main page is 455.2 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. 20% of websites need less resources to load. Javascripts take 408.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 15.7 kB

  • Original 22.7 kB
  • After minification 21.7 kB
  • After compression 7.0 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 15.7 kB or 69% of the original size.

Image Optimization

-11%

Potential reduce by 161 B

  • Original 1.4 kB
  • After minification 1.2 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, IMC Calcul needs image optimization as it can save up to 161 B or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 101 B

  • Original 408.6 kB
  • After minification 408.6 kB
  • After compression 408.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 1.4 kB

  • Original 22.6 kB
  • After minification 22.6 kB
  • After compression 21.2 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. Imccalcul.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (71%)

Requests Now

14

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IMC Calcul. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

imccalcul.net

imccalcul.net

253 ms

imccalcul.net

imccalcul.net

355 ms

bootswatch-united.css

bootswatch-united.css

172 ms

bootswatch-assets.css

bootswatch-assets.css

256 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

25 ms

jquery-ui.min.js

jquery-ui.min.js

31 ms

bootswatch-bootstrap.js

bootswatch-bootstrap.js

404 ms

jquery-ui.css

jquery-ui.css

35 ms

elintarvikkeet.js.php

elintarvikkeet.js.php

556 ms

adsbygoogle.js

adsbygoogle.js

122 ms

adsbygoogle.js

adsbygoogle.js

277 ms

css

css

30 ms

favicon-32x32-redwhite.png

favicon-32x32-redwhite.png

165 ms

slotcar_library.js

slotcar_library.js

119 ms

show_ads_impl.js

show_ads_impl.js

397 ms

4iCv6KVjbNBYlgoCxCvjsGyIPYZvgw.ttf

4iCv6KVjbNBYlgoCxCvjsGyIPYZvgw.ttf

111 ms

4iCs6KVjbNBYlgoKfw7znU6AFw.ttf

4iCs6KVjbNBYlgoKfw7znU6AFw.ttf

120 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

21 ms

Accessibility Review

imccalcul.net accessibility score

83

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Form elements do not have associated labels

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

imccalcul.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

imccalcul.net SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Imccalcul.net 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 Imccalcul.net 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.

Social Sharing Optimization

imccalcul.net

Open Graph description is not detected on the main page of IMC Calcul. 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: