Cookies
Last updated: October 29, 2026
This is an English translation provided for convenience. Only the French version is legally binding.
A cookie is a small file stored by your browser. This website uses as few as possible. No cookie is set when you visit the website: there is no advertising and no audience measurement tool.
List of cookies and storage
| Name | Purpose | Duration | Consent required |
|---|---|---|---|
vd_admin | Login to the administration area, reserved for the website owner. Never set for visitors. | End of session | No, essential |
vd_prefs (local storage) | Remembers your display preferences (light or dark mode, text size, accessibility options), only if you change them. Stays in your browser. | Until reset | No, requested by you |
Embedded videos
YouTube, Vimeo, TikTok and Instagram videos are shown as a simple image. The platform’s player, which may set its own cookies, only loads if you click play. YouTube is embedded in “privacy-enhanced mode” (youtube-nocookie.com).
You can also delete cookies from your browser settings. Learn more: CNIL guidance.