Cookies
This site only uses cookies required for it to work properly (login, display preferences). We do not use any audience-measurement or third-party cookies.
Essential and functional cookies
Login
| Cookie name | Purpose | Data | Retention period |
| auth._token.local | Keeps the user's login session active. | Authentication token (JWT). | Session (deleted when the browser is closed). |
| auth._token_expiration.local | Used together with the login token to know its expiry date. | Expiry timestamp. | Session. |
| auth.strategy | Remembers the login method used. | Name of the authentication strategy ("local"). | Session. |
| auth.user | Avoids reloading profile information on every page. | ID, email, username, languages, university, role, level, login streak. | Session. |
Browsing preferences
| Cookie name | Purpose | Data | Retention period |
| i18n_redirected | Avoids a redirect loop after the automatic language choice. | Language code (fr, en or es). | 1 year. |
| premium-headband | Remembers that the user closed the premium offer information banner. | True/false value. | 1 year. |
| theme | Remembers the chosen display theme (light or dark). | "light" or "dark" value. | 1 year. |