Cookie Settings
Essentials are always on – everything else is loaded only with consent.
This is a translation. The German version is legally binding.
On the first visit, a banner asks which categories to consent to. Essential functions are always active. External media (the Calendly appointment booking) is loaded only once consent has been given. No analytics or marketing services are currently used. The choice is stored in the browser’s localStorage under the key consent-v1.
Categories
| Category | Services | Purpose | Default |
|---|---|---|---|
| Essential | Storage of the cookie choice (consent-v1, localStorage), hosting (Cloudflare) |
Basic functions and secure operation of the website, storing consent | always on |
| External media | Calendly | Embedded third-party content: appointment booking | off |
Change or withdraw consent
The settings can be changed at any time via the “Cookie settings” link in the footer of every page (or the link above). Individual categories can be enabled or disabled there. Withdrawal applies to the future; cookies already set by third parties can also be deleted in the browser settings.
Learn more
Detailed information on providers, legal bases, third-country transfers and retention periods can be found in the privacy policy.
Last updated: October 28, 2026