Cookie Policy
Last updated: 10 August 2026
1. What Are Cookies?
Cookies are small text files stored on your device when you visit a website. The same rules apply to other forms of device storage, such as localStorage. Under § 25 TDDDG, storing information on your device — or accessing information already stored there — requires your prior consent unless it is strictly necessary to provide the service you asked for.
2. What We Store on Your Device
This site stores one item, and it is strictly necessary. We use no analytics, tracking or advertising cookies, and we load no third-party content.
Strictly Necessary
Required to deliver the site as you requested it. This does not require consent under § 25(2) TDDDG and cannot be switched off.
- NEXT_LOCALE — Stores which language you are viewing the site in. First-party. Set as a session cookie when your language is detected automatically; if you actively switch language, your choice is kept for up to 12 months.
3. Managing Your Preferences
Because nothing beyond the strictly necessary item above is stored, there is no consent banner on this site and there is nothing for you to opt out of.
You can still control or delete cookies through your browser settings. If you delete NEXT_LOCALE, the site will simply fall back to detecting your language from your browser.
4. Third-Party Cookies
We use none. No advertising cookies, no social media tracking pixels, no analytics providers, and no embedded third-party content. Should this change, we will update this page and, where the law requires it, ask for your consent before anything is stored.
5. Your Rights
Under the GDPR and § 25 TDDDG, you have the right to:
- Refuse non-essential storage without any impact on your browsing experience
- Withdraw any consent you have given at any time
- Request information about what we store on your device
For more details about how we handle your personal data, see our Privacy Policy.
6. Contact
If you have questions about our use of cookies, contact us at:
marco@marcohaerter.com