Legal
Cookie Policy
Last updated 30 June 2026.
Cookies are small text files stored on your device when you visit our website. We use them sparingly: only to make the site work and — with your consent — to anonymously understand which pages are useful.
Which cookies we use
We distinguish strictly necessary cookies (always active) and analytical cookies (only set after your explicit consent through the banner).
Overview
| Name | Purpose | Type | Retention |
|---|---|---|---|
| lang_pref | Remember your preferred language. | Necessary | 1 year |
| sb-* | Session and authentication (Supabase). | Necessary | Session |
| utm_* | Source of your visit (campaign tracking). | Analytical | 30 days |
| cookie_consent | Remember your choice in the cookie banner. | Necessary | Unlimited (local) |
| _ga / Google tag | Measurement of website visits and quote requests via Google Analytics and Google Ads, only with your consent. | Analytical / advertising | Max. 14 months |
Managing cookies
You can delete or block cookies at any time through your browser settings. Strictly necessary cookies cannot be disabled.
You can change your advertising measurement choice via the "Cookie settings" button at the bottom of every page. Refusing is as easy as accepting.
More information in our privacy policy.
Changes
We may update this policy. The current version is always available on this page.
Related documents: Privacy Policy · Terms & Conditions