Cookie policy.
MRTS uses cookies for exactly one thing: keeping you signed in. No analytics cookies, no advertising cookies, no third-party trackers — which is why you won’t see a cookie banner here.
1. What cookies are
Cookies are small text files a website stores in your browser. They can be essential (for example, remembering that you are signed in) or non-essential (for example, tracking you for advertising). EU law requires consent for non-essential cookies — MRTS does not set any, so no consent banner is needed.
2. The cookies we set
| Cookie | Purpose | Lifetime |
|---|---|---|
sb-*-auth-token | First-party authentication cookies set by our sign-in system (Supabase). They hold your session so you stay signed in between visits. Strictly necessary. | Around one year; refreshed while you use the site and removed when you sign out. |
If you never sign in, MRTS sets no cookies that identify you at all.
3. Third-party services
- Cloudflare Turnstile runs on the registration page to verify that you are human. It may use browser storage or set its own cookie during that check as part of bot detection. It is used solely for security, not for tracking or advertising.
- Mux streams our videos. Video playback does not set advertising or analytics cookies.
4. Managing cookies
You can delete or block cookies in your browser settings at any time. Because our cookies are strictly necessary, blocking them simply means you will not be able to stay signed in — browsing the public parts of the library will still work.
5. Changes and contact
If we ever introduce new cookies, we will update this page first — and if any of them are non-essential, we will ask for your consent before setting them. Questions? Email info@mrtsurgery.com. See also our Privacy Policy.
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