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"It is in the nature of the Web to be universal. It must be accessible to all disabled people."
Tim Berners Lee, creator of the Web and Director of the W3C.
Accessibility policy
Navigation principles
Text size
Compatibility with browsers
This site has been designed in compliance with the web standards defined by the W3C (Web Wide Web Consortium), and in particular the directives for web content accessibility laid down by the WAI initiative (Web Accessibility Initiative). As a result, this site is accessible to all Internet users, including senior citizens or people with disabilities who have functional difficulties.
A site complying with accessibility standards is of benefit to all Internet users. Among other advantages:
You will find the following navigation elements on all pages of the site:
“Go to content” type rapid access links, useful in particular to blind people, are also present at the top of the page on all pages of the site.
The text or font size can vary from every website you may visit. Smaller text can make reading on the Internet difficult. Small fonts can make reading on Internet difficult for certain users. This website has been created in a way that allows the size of the text to be adjusted easily to suit the needs of the user.
By clicking on the A- or A+ in the top navigation bar, you can either reduce or increase the text size as you need to in order to ensure you can comfortably read the text on this website. To allow the text size change to remain the same throughout the website, please make sure that cookies are enabled in the Options of your browser.
In accordance with the possibilities offered by various browsers, you can also change the text size in the following ways:
If you have a wheel mouse, most browsers allow you to increase the size of the text by combining the wheel with a key on the keyboard:
This site is compatible with all recent browsers supporting HTML 4.01 and CSS 2 and complies with the XHTML and CSS vocabulary and grammar recommended by the W3C.
As regards very old generations of browsers, it is possible that you will encounter display problems on the following browsers: