Cookies
This site sets only cookies that are strictly necessary to provide the service you have requested. Such cookies are exempt from the consent requirement under § 25(2) Nr. 2 TDDDG. We set no analytics, advertising or tracking cookies, so no consent banner is required.
Cookies this site sets
| Name | Purpose | Lifetime | Who it affects |
|---|---|---|---|
survey_state |
Keeps your in-progress estimates as you move through the survey (signed, HTTP-only). | 2 hours | participants |
backoffice |
Keeps educators and administrators signed in (signed, HTTP-only). | 6 hours (educators) / 3 hours (administrators) | backoffice |
wee_pending_totp / pending2fa |
Carries the intermediate step of two-factor sign-in: the pending-login marker (5 minutes) and, while you are enrolling, the not-yet-confirmed TOTP secret (15 minutes). | 5-15 minutes | backoffice |
All cookies are set by this site itself (first-party). There are no third-party cookies.
You can block cookies in your browser settings; since the cookies listed here are required to run the service, the application will then no longer work correctly.