Cookie Policy

We keep our use of cookies to the minimum needed to run the service.

Essential cookies

CookiePurposeLifetime
stradep_accountKeeps you signed in. Encrypted; holds your session, not a password (there is none).Session / until sign-out
stradep_oauthShort-lived. Protects the Google sign-in flow against interference.Minutes
stradep_otpShort-lived. Holds the state of an email-code sign-in between the two steps.Minutes
NEXT_LOCALERemembers whether you are reading the site in English or German.1 year

All four are strictly necessary for a service you have requested and are therefore exempt from consent under §25(2) TDDDG. None of them track you across other websites.

Analytics cookies (consent required)

When you accept analytics cookies in the consent banner, we load Google Analytics (GA4, provided by Google Ireland Ltd.) to measure how the site is used. It is configured for analytics only: IP addresses are anonymized and advertising / remarketing signals are off.

These analytics cookies are non-essential and are set only after your consent:

  • _ga — distinguishes visitors (expires after ~2 years).
  • _ga_* — keeps session state for a specific Analytics property (expires after ~2 years).

If you choose “Essential only,” or have not chosen yet, none of these are loaded or set. You can withdraw consent at any time; we then stop loading Google Analytics and clear these cookies.