Cookie Policy
Last updated: 07/05/2026
What are cookies?
Cookies are small text files a website stores on your device. We only use cookies where they are needed to make the site work, and — only with your consent — to measure how the site is used. You can change your choice at any time via the cookie settings at the bottom of this page.
Cookies we set
| Name | Purpose | Retention | Third party | Consent |
|---|---|---|---|---|
| cookie_consent_v2 | Stores your choice in the cookie banner (accept / reject / per category). | 365 days | First-party | Functional |
| sb-<project>-auth-token | Signed-in session for the customer portal, partner portal or admin (Supabase SSR cookie). | Session / max 1 year (auto-refresh) | Supabase | Functional |
| _ga | Distinguishes unique visitors for Google Analytics 4 (anonymised). | 2 years | Google (via Google Tag Manager) | Analytics |
| _ga_<container-id> | Persists session state for Google Analytics 4 per GA4 property. | 2 years | Google (via Google Tag Manager) | Analytics |
| _gid | Distinguishes unique visitors within a single day (Google Analytics). | 24 hours | Google (via Google Tag Manager) | Analytics |
Third-party scripts
- Google Tag Manager — Loads analytics tags only after you give consent (Consent Mode v2 default-denied). (Google · Analytics)
- Vercel Web Analytics — Privacy-friendly page-view counts (no cookies, no IP storage) — only loaded after your consent. (Vercel · Analytics)
Changing your choice
You can block or delete cookies in your browser. We also show a cookie banner on your first visit where you choose which categories to accept. We respect your choice until you withdraw it.
Questions? Email privacy@warmtepompkopen.nl.