Cookie Policy
We set a small number of necessary cookies. Analytics cookies are set only if you allow them, and the site works the same either way.
Necessary cookies
These are always on, because the site cannot work without them.
| Cookie | Set by | Purpose |
|---|---|---|
| sb-… (auth token) | OnlineTestPrep (Supabase) | Keeps you signed in. |
| __consent | OnlineTestPrep | Remembers your cookie choice for six months. |
| estate_dv, estate_dv_chk, estate_dv_ended, estate_dv_notice | OnlineTestPrep | estate_dv: a strictly necessary security cookie, set only when you are signed in. It holds a one-way hashed marker that your session is open and the only one; it lasts up to 7 days. For the same purpose we use estate_dv_chk, estate_dv_ended and estate_dv_notice, which last up to 15 minutes, to tell you once when your session was closed because of a sign-in on another of our sites or another device. |
| Stripe cookies | Stripe | Fraud prevention and payment security during checkout. |
Analytics cookies (optional)
| Cookie | Set by | Purpose |
|---|---|---|
| _ga, _ga_… | Google Analytics | Counts visits and shows which pages and features are used. Set only after you choose “Allow analytics”. |
We use Google Consent Mode. Before you choose, and if you choose “Necessary only”, no analytics cookies are stored, but the Google tag still sends cookieless signals (such as the page viewed and standard request information, which includes your IP address) that Google uses for modelled measurement. We do not run advertising and never grant advertising storage.
Changing your choice
Use “Cookie settings” in the footer of any page. Choosing “Necessary only” removes the analytics cookies from your browser.