Privacy Policy
Last updated: March 2026
The protection of your personal data is important to us. Below we explain what data is processed when you visit this website – by our hosting provider IONOS SE and optionally by Google Analytics (only with your consent).
1. Data Controller
2. Server Log Files and Web Analytics (IONOS Web Hosting)
When you visit this website, data is automatically collected and processed by our hosting provider IONOS SE.
According to IONOS, this data is immediately anonymized and cannot be attributed to any specific person.
IONOS processes the following data:
- Referrer (previously visited website)
- Requested website or file
- Browser type and version
- Operating system used
- Device type used
- Time of access
- IP address in anonymized form (only to determine access location)
IONOS uses the product features Server Log Files and IONOS WebAnalytics for this purpose.
The data is completely anonymized and therefore not personal.
Legal Basis
Art. 6 (1) (f) GDPR
(legitimate interest in the secure, stable and error-free provision of the website)
Storage Duration
IONOS stores the anonymized data for 8 weeks.
Third Country Transfer
According to IONOS, no transfer of data to third countries takes place.
No Disclosure to Third Parties
According to IONOS, the data is not shared with third parties.
There is a data processing agreement between us and IONOS in accordance with Art. 28 GDPR.
3. Cookies & Google Analytics
a) Technically Necessary Storage
We store your cookie preference in your browser's local storage (localStorage) so that your selection is preserved on subsequent visits. This storage is technically necessary and is based on Section 25 (2) No. 2 TTDSG (German Telecommunications-Telemedia Data Protection Act).
b) Google Analytics (Only with Consent)
Only if you explicitly consent via the cookie banner, we use Google Analytics 4 (provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland).
Google Analytics sets the following cookies:
_ga– User differentiation (retention: 14 months)_ga_*– Session status (retention: 14 months)
The following data is collected:
- Anonymized IP address
- Approximate location (region)
- Browser type and operating system
- Device type
- Page views and session duration
- Referrer URL
Legal Basis
Art. 6 (1) (a) GDPR in conjunction with Section 25 (1) TTDSG (consent)
IP Anonymization
IP anonymization is enabled. Google truncates your IP address before transmission.
Google Consent Mode v2
We use Google Consent Mode v2. Without your consent, no analytics cookies are set and no data is transmitted to Google.
Revocation
You can revoke your consent at any time via the "Cookie Settings" link (bottom left of the website). Upon revocation, all Google Analytics cookies will be deleted.
Third Country Transfer
Google may transfer data to the USA. Google Ireland Limited is certified under the EU-US Data Privacy Framework. Additionally, Standard Contractual Clauses according to Art. 46 (2) (c) GDPR are in place.
Further Information
Google's Privacy Policy: policies.google.com/privacy
4. No Further Data Collection by Us
Beyond the processing described in Sections 2 and 3, we do not collect any personal data.
There is:
- no contact form
- no registration
- no newsletter
- no storage of user data
- no profiling
All user-side calculations take place locally in the browser.
5. Data Subject Rights
Even though we do not process personal data ourselves, users generally have the following rights under GDPR:
- Right of access (Art. 15 GDPR)
- Right to rectification (Art. 16 GDPR)
- Right to erasure (Art. 17 GDPR)
- Right to restriction (Art. 18 GDPR)
- Right to object (Art. 21 GDPR)
- Right to data portability (Art. 20 GDPR)
Requests can be directed to us at any time (see Contact).
6. Contact
For questions about data protection:
7. Updates
Should the website include features in the future that require data processing, this privacy policy will be updated accordingly.