KOPKEN.EU / INFORMATION
Cookies
Updated: · Version 1.0
Only necessary cookies for requested functions.
Ordinary information pages and the open survey demo do not need a cookie. The application code contains no advertising or analytics cookies. The language is part of the URL, not stored in a preference cookie.
| Name | Purpose and activation | Duration |
|---|---|---|
kopken_demo | Maintains the session after you open a valid demonstration code. Used only for /api/research. | 30 minutes; stopping ends the session. |
kopken_eu_admin | Secure administrator session and sign-in form protection. Set when opening the administration login, not merely when viewing the public workspace. | Browser session; administrator authorisation expires after one hour. Browser session restore can preserve session cookies. |
These first-party cookies use Secure, HttpOnly and SameSite=Strict. They support only the requested function and are not used for advertising or audience measurement. We therefore do not request separate cookie consent for them.
You can remove or block cookies in your browser. Ordinary pages remain available, but the code-based survey and administrator login may then be unable to work. Signing out ends administrator authorisation.
A cookie’s expiry is not the retention period of all server records. See the privacy notice.