Privacy Policy

Last Updated: April 12, 2026

The protection of your personal data is important to us. This website processes personal data in accordance with the General Data Protection Regulation (GDPR).

1. Data Controller

The person responsible for data processing is the person listed in the Legal Notice .

2. Hosting and Access Data

When accessing this website, the following data is automatically processed:

  • IP address
  • Date and time of access
  • Browser type and version
  • Operating system
  • Referrer URL

Processing is based on Art. 6 para. 1 lit. f GDPR (legitimate interest in providing the website).

3. Questionnaires and Surveys

When you fill out a questionnaire on this site, we store your responses (including any text you provide, ratings, and choices) along with technical metadata (IP address, browser user agent, language) and, if you are logged in, your user account ID. This data is used solely to analyze user feedback and improve the site. It is stored on our Supabase database and is not shared with third parties. You may request deletion of your responses at any time by contacting us through the Legal Notice. The legal basis for this processing is your consent (Art. 6 (1) (a) GDPR), which you give by ticking the privacy consent checkbox before submitting.

4. Your Rights

You have the right to information, correction, deletion, restriction of processing, data portability, objection, and complaint to a data protection supervisory authority.

5. Changes

This privacy policy may be adapted in case of changes in the legal situation or functionality of the website.