Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

calendrier2011.net

CALENDRIER 2011

Page Load Speed

2.1 sec in total

First Response

299 ms

Resources Loaded

1.4 sec

Page Rendered

436 ms

calendrier2011.net screenshot

About Website

Welcome to calendrier2011.net homepage info - get ready to check CALENDRIER 2011 best content right away, or after learning these important things about calendrier2011.net

Calendrier 2011 .net, CALENDRIER GRATUIT à imprimer, télécharger. Calendriers des vacances scolaires, fêtes et jours fériés.

Visit calendrier2011.net

Key Findings

We analyzed Calendrier2011.net 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.

Performance Metrics

calendrier2011.net performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

calendrier2011.net

299 ms

style.css

88 ms

show_ads.js

7 ms

ga.js

31 ms

ca-pub-2478488084860860.js

74 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 17% of them (10 requests) were addressed to the original Calendrier2011.net, 12% (7 requests) were made to Tpc.googlesyndication.com and 10% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (335 ms) relates to the external source Cdn.vindicosuite.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.4 kB (43%)

Content Size

268.8 kB

After Optimization

153.4 kB

In fact, the total size of Calendrier2011.net main page is 268.8 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. 45% of websites need less resources to load. Javascripts take 158.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 17.0 kB

  • Original 21.2 kB
  • After minification 20.2 kB
  • After compression 4.2 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 17.0 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 3.6 kB

  • Original 78.7 kB
  • After minification 75.2 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. CALENDRIER 2011 images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 86.2 kB

  • Original 158.5 kB
  • After minification 158.4 kB
  • After compression 72.3 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 86.2 kB or 54% of the original size.

CSS Optimization

-83%

Potential reduce by 8.6 kB

  • Original 10.3 kB
  • After minification 6.0 kB
  • After compression 1.7 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. Calendrier2011.net needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (48%)

Requests Now

54

After Optimization

28

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CALENDRIER 2011. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

calendrier2011.net accessibility score

77

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

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.

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

<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

High

<html> element does not have a [lang] attribute

Best Practices

calendrier2011.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

calendrier2011.net SEO score

73

Search Engine Optimization Advices

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 Calendrier2011.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 Calendrier2011.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

Open Graph description is not detected on the main page of CALENDRIER 2011. 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: