Privacy Policy

Controller

The entity responsible for data processing on this website is the one named in the Imprint.

What data we process

Server logs

When you access this website, our hosting provider (Cloudflare) automatically processes technical access data:

• IP address (stored in anonymized form)
• Date and time of access
• Requested URL
• User-Agent (browser, operating system)
• Referrer (previously visited page)

Legal basis: Art. 6 (1) (f) GDPR (legitimate interest in providing and securing the website).
Retention period: up to 30 days.

No cookies

This website sets no cookies — neither technically necessary nor for tracking or analytics. A local dark-mode preference is stored exclusively in your browser (localStorage) and is not transmitted to us.

No third-party fonts

The Inter typeface is served entirely from this domain. No connection to Google Fonts or other third parties takes place.

Reach measurement: Cloudflare Web Analytics

We use Cloudflare Web Analytics for anonymous reach measurement. No cookies are set and no personal data is stored. Cloudflare collects only aggregated, anonymized data (e.g., page views, load times, referrer, approximate geographic region) and does not link these to individual visitors across sessions.

Legal basis: Art. 6 (1) (f) GDPR (legitimate interest in statistical reach measurement without tracking).
Provider: Cloudflare, Inc. (see “Hosting” section below).

No ads, no social-media plugins

This website uses no ad networks, no tracking pixels, and no social-media plugins.

Hosting: Cloudflare Pages

This website is hosted by Cloudflare, Inc. (101 Townsend St., San Francisco, CA 94107, USA). Cloudflare processes the above server logs as a processor under a data processing agreement pursuant to Art. 28 GDPR for the purpose of providing the website.

International transfer: Data transfer to the USA is based on the EU Commission’s Standard Contractual Clauses (Art. 46 (2) (c) GDPR) together with Cloudflare’s supplementary technical and organizational measures.

Your rights

Under the GDPR you have the right to:

• Access (Art. 15)
• Rectification (Art. 16)
• Erasure (Art. 17)
• Restriction of processing (Art. 18)
• Data portability (Art. 20)
• Object to processing (Art. 21)

To exercise any of these rights, please contact us informally via the address in the Imprint.

Right to lodge a complaint: You may at any time lodge a complaint with the competent data protection supervisory authority, in our case:

Landesbeauftragte für Datenschutz und Informationsfreiheit Nordrhein-Westfalen
Kavalleriestr. 2–4, 40213 Düsseldorf, Germany

Changes

We reserve the right to adapt this privacy policy in response to legal or technical changes. Last updated: April 2026.