Privacy Policy
Last updated: 28.05.2026
This page contains technically generated legal texts. Individual legal review is recommended.
1. Data Controller
2. Hosting
This website is hosted on a web server. Data processing takes place on servers within the EU. Legal basis: Art. 6(1)(f) GDPR (legitimate interest in reliable and secure website operation).
3. Server Log Files
The hosting provider automatically collects and stores information in server log files that your browser transmits:
- IP address (anonymised after a short time)
- Browser type and version
- Referrer URL
- Date and time of access
Legal basis: Art. 6(1)(f) GDPR. Legitimate interest: operation and security of the service. Retention period: max. 7 days, then automatic deletion.
4. Registration and User Account
When registering, we collect: email address, name and password (encrypted). This data is used exclusively to provide the service. Legal basis: Art. 6(1)(b) GDPR (contract performance). Retention: until account deletion upon request.
5. Contact
When contacting us by email, the transmitted data (name, email, message) will be stored to process your request. Legal basis: Art. 6(1)(f) GDPR. Retention: after completion of the process, unless statutory retention obligations apply.
6. Cookies and Local Storage
We use technically necessary cookies and — with your consent — analytics cookies.
| Name | Purpose | Duration |
|---|---|---|
jq_cookie_consent |
Stores your cookie consent preferences (localStorage) | 1 year |
jumpqr_locale |
Stored language selection | Session / browser close |
jumpqr_session |
Session authentication (PHP session) | Session / browser close |
7. Google Analytics (only with consent)
With your consent, we use Google Analytics 4 (GA4) to analyse website usage. GA4 sets cookies and transfers data to Google. IP addresses are anonymised.
Provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Irland.
Data transfer to the USA takes place under standard contractual clauses (SCC) pursuant to Art. 46 GDPR. Legal basis: Art. 6(1)(a) GDPR (consent).
To opt out completely, you can use the Google browser add-on: Google Analytics Opt-out Browser Add-on . You can withdraw your consent at any time via the .
8. Cloudflare Turnstile (Bot Protection)
To protect our forms from automated access, we use Cloudflare Turnstile. Data (including IP address, browser information) is transmitted to Cloudflare. Legal basis: Art. 6(1)(f) GDPR (legitimate interest: protection against abuse).
Provider: Cloudflare, Inc., 101 Townsend St., San Francisco, CA 94107, USA. Privacy Policy.
9. Your Rights as a Data Subject
You have the following rights with regard to your personal data:
- Right of access (Art. 15 DSGVO)
- Right to rectification (Art. 16 DSGVO)
- Right to erasure (Art. 17 DSGVO)
- Right to restriction of processing (Art. 18 DSGVO)
- Right to data portability (Art. 20 DSGVO)
- Right to object (Art. 21 DSGVO)
- Right to withdraw consent (Art. 7 Abs. 3 DSGVO)
10. Data Retention
Personal data is stored only as long as necessary for the respective processing purposes or as required by statutory retention periods. After the purpose ceases or the period expires, data is routinely deleted.
11. Right to Complain to a Supervisory Authority
You have the right to lodge a complaint with a data protection supervisory authority. Responsible for Berlin: Berlin Commissioner for Data Protection and Freedom of Information.
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