Cookie policy
Last updated 6 November 2026
Essential cookies (always on)
Visitor ID: a random identifier so your quiz result belongs to your browser (6 months).
Session: keeps you signed in (30 days).
Cookie choice: remembers whether you accepted advertising cookies (6 months).
Purchase hand-over (ql_purchase): only if you accepted advertising cookies; lives 5 minutes after checkout so the ad pixel can record the purchase once.
Campaign tags: if you accepted advertising cookies, the ad campaign tags from the link you arrived on are kept in this browser tab's session storage until you close it.
Advertising cookies (only if you accept)
Meta Pixel (_fbp, _fbc) and TikTok Pixel (_ttp) measure which ads bring visitors and purchases. They are loaded only after you click Accept all, never on sign-in or account pages, and you can change your choice any time with Cookie settings in the footer; choosing Essential only deletes them.