Cookie policy

A cookie is a small file the site stores in your browser and reads back on your next visit. It serves to remember a preference or keep a session open.

This site sets exactly one. We will not add another without updating this page first.

One cookie, strictly necessary to the site's operation, without which your language would be renegotiated on every visit:

• ironid.locale — remembers the language you chose in the switcher, or the one inferred from your browser on your first visit. Lifetime: one year. No personal data, no identifier, no sharing with a third party.

This site measures its audience with Vercel Web Analytics. The tool sets no cookie: each visit is identified by a hash computed from the incoming request, discarded after twenty-four hours. The language cookie is therefore still the only cookie on this site.

What is recorded: the page viewed, the referring page, URL parameters after filtering, an approximate location, the device type, the browser and the operating system. No IP address is kept with these measurements, and nothing allows you to be followed from one site to another.

There is no advertising tracker, no social network button and no third-party cookie. No consent banner is shown, because no non-essential cookie is set; were that to change, this page would be updated first.

Once signed in to the platform, a session cookie maintains your authentication. It is strictly necessary, it expires with the session, and it belongs to the application rather than to this public site.

Session duration and re-authentication rules are described on the security page.

You can block or delete cookies from your browser settings. The site remains fully readable.

The only consequence of refusing the language cookie is that the site renegotiates the language on every visit, from your browser's preferences, falling back to French.

Any change to this list is published on this page, and the update date at the top of the page is refreshed.