Privacy
Privacy Policy
Last updated: January 2026
Why No Cookie Banner?
- No user tracking or behavior analysis
- No Google Analytics or similar services
- No data sharing with advertisers
Data Controller
Rights & Data Control
- Theme preference: This is only stored locally in the browser. Can be deleted manually at any time (Browser settings → Clear site data) or auto-cleared by configuring the browser to wipe localStorage on close.
- Contact form: For deletion of a sent message, a short note via the contact form is sufficient. The email will then be deleted from the inbox.
Data Collection on This Website
Theme Preference
The preferred color setting (light/dark mode) is stored locally in the browser. This data is not transmitted to servers and is used solely for the correct display of the website.
Contact Form
When the contact form is used, the following data is processed:
- Name
- Email address
- Message
Legal basis: Art. 6(1)(b) GDPR (contract initiation) and Art. 6(1)(f) GDPR (legitimate interest in responding to inquiries). The data is used exclusively to process the request.
Hosting
This website is self-hosted using Coolify on a private server. No data is transmitted to third-party hosting providers.
Email Delivery
Contact form emails are sent directly via an own mail server. The data (name, email, message) is not transmitted to any third-party service.