r3f-learning-01

Cookie policy

Last updated: 2026-04-30

Essential cookies (always set)

  • theme — your light/dark preference.
  • consent — records your decision in the cookie banner.
  • sid — administrator session, only set if you sign in to the admin dashboard.

First-party analytics events (opt-in)

If you accept analytics, the site uses navigator.sendBeacon to record interaction events on our own server. The events are anonymized via a daily-rotating salt and discarded after 30 days. See the privacy policy for the full description.

Third-party cookies (only after consent)

If you accept analytics, we additionally load Google Analytics 4 from https://www.googletagmanager.com. Google then sets the following cookies on this site:

  • _ga — Google Analytics. Distinguishes unique visitors. Lifetime: 2 years. Set by Google LLC.
  • _ga_<property> — Google Analytics. Stores session state for a specific GA4 property. Lifetime: 2 years. Set by Google LLC.

If you decline, gtag.js is never loaded and these cookies are never set. If you previously accepted and now decline, the cookies are deleted on the client immediately; the in-memory script remains inert until the next page reload.

Google’s privacy policy: policies.google.com/privacy.