Privacy policy

What happens to your data on this site: very little.

Draft, not final. Placeholders must be replaced before publication, and the text should be reviewed by a lawyer.

1. Controller

2. In short

This site has no user accounts, no contact or comment forms, no analytics or tracking, no advertising, no cookies set by us, and loads no content from other servers (fonts and scripts are hosted on the site itself).

3. Hosting, Cloudflare and server logs

When you open a page, your browser sends technical data (in particular your IP address, the requested address, date and time, browser type) to our hosting provider and to Cloudflare, which delivers the site. This processing is technically necessary to show the site and to keep it secure (Art. 6 (1) (f) GDPR). Hosting provider: [HOSTING PROVIDER]. Details on retention periods and transfers to third countries: [HOSTING PROVIDER].

4. Local storage in your browser

When you use certain functions, the site saves small entries in your browser’s localStorage. They stay on your device and are not sent to us:

lhp-theme: your choice of light or dark theme
lhp-lang: your language choice (English or German)
lhp-sign: the last building and step you picked in the interactive “Sign after sign”

You can delete these entries at any time in your browser settings. The site works without them.

5. External links

Links lead to official and source pages. When you follow a link, the other site’s privacy policy applies.

6. Your rights

Under the GDPR you have the right of access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18), data portability (Art. 20) and objection (Art. 21). Write to [email protected].

7. Complaint

You may lodge a complaint with a data protection supervisory authority, for example in your state of residence.

8. Changes

If the site changes, for example by adding analytics, this policy will be updated first.