1. What are cookies?
A cookie is a small text file stored in your browser when visiting a website. We use cookies to remember your visits, keep you logged in, and personalize your experience. This document follows the Spanish AEPD 2023 Cookies Guide and Article 22.2 LSSI.
2. Categories
- By ownership: first-party or third-party.
- By duration: session (deleted on browser close) or persistent.
- By purpose: technical (essential), personalization, analytics, advertising.
3. Cookies we use
Technical (exempt from consent — Art 22.2 LSSI)
| Cookie | Owner | Purpose | Duration |
|---|---|---|---|
sb-access-token | First-party (Supabase SDK) | Keep session active | 1 hour |
sb-refresh-token | First-party (Supabase SDK) | Auto-renew session | 60 days |
archivo_unlocked (localStorage) | First-party | Remember premium access on device | Persistent |
cidx_prefs (localStorage) | First-party | Remember Country Index preferences | Persistent |
Third-party (consent required)
| Service | Cookies | Purpose | More info |
|---|---|---|---|
| Google OAuth | Various on accounts.google.com | Auth when you choose Google Sign-In | Google policy |
| Stripe | m, __stripe_mid, __stripe_sid | Fraud prevention and payment | Stripe policy |
| Mapbox | Aggregated telemetry | Map load metrics | Mapbox policy |
| Vercel Analytics | Anonymized | Aggregated traffic measurement | Vercel policy |
| Google AdSense (if enabled) | Various | Ad personalization | Ad settings |
4. Consent
Current state: the site does not yet implement an opt-in cookie banner. Until personalized advertising or granular analytics are enabled, all cookies are either technical or triggered only when the user chooses the service (e.g. clicking "Sign in with Google"). As soon as any advertising cookies are added, a banner compliant with the AEPD 2023 Guide will be deployed with equivalent accept/reject options.
5. Managing cookies in your browser
The site respects your browser's Global Privacy Control (GPC) signal as a valid expression of opt-out where applicable.
6. Changes
This policy may be updated when third-party tools change. The "last updated" date is shown in the header.