Cookie Policy

Last updated: 2026-04-28 (draft)

1. What are cookies?

Cookies are small text files stored by your browser. We also use similar technologies like localStorage for consent preferences.

2. Types of cookies we use

Necessary (always active)

• a666_sess — HttpOnly JWT session cookie. Keeps you logged in. JWT expires after 7 days; refresh token (a666_refresh) extends the session up to 30 days. Cannot be disabled.
• a666_refresh — HttpOnly refresh token cookie. Allows silent session renewal without re-login. Expires after 30 days.
• a666_oauth_state — Short-lived CSRF state cookie used during OAuth login flows (Google, Apple, Telegram). Expires after a few minutes on completion.

Analytics (opt-in)

• _ga, _ga_* — Google Analytics 4. Tracks page views and user interactions in aggregate. Expires: 2 years.
• a666_cookie_consent — localStorage key storing your cookie preferences. Not sent to any server.

Marketing (opt-in)

• _fbp, _fbc — Meta Pixel (Facebook/Instagram). Tracks conversions and enables retargeting. Set by Meta. Expires: 90 days.

3. Your choices

When you first visit the site, a cookie banner lets you accept all, reject all, or customise your preferences. Analytics and marketing cookies are only set after you opt in.

To change your preferences at any time:

4. Third-party cookies

Google and Meta may set their own additional cookies governed by their respective privacy policies. We recommend reviewing Google's Privacy Policy and Meta's Privacy Policy.

5. Contact

Questions? Email help@seminars.alex666cold.com