Dr.GTM uses strictly essential session cookies necessary for authentication and account security. We do not use advertising cookies, tracking pixels, or cross-site behavioral tracking scripts.
| Cookie Name | Type | Purpose |
|---|---|---|
| __Secure-next-auth.session-token | Essential | Stores your encrypted session token to maintain your authenticated session. |
| next-auth.csrf-token | Essential / Security | Prevents Cross-Site Request Forgery (CSRF) attacks on authentication endpoints. |
We use browser sessionStorage temporarily to cache recent container diagnostic results (key: drgtm_last_analysis) so you can review findings across tabs without re-fetching. This data clears when you close your browser tab.
Because our cookies are strictly necessary to deliver the authentication service, disabling cookies in your browser settings will prevent you from signing in via Google OAuth.