Cookies are small files a website stores in your browser. This site uses few of them, and none for advertising.
Which cookies are used here
- Essential. They remember your cookie choice so the banner doesn't appear every time. Without them the site won't work properly.
- Analytics. Anonymised visit statistics, to understand what's useful on the site. Switched on only if you've “signed” the cookie agreement.
There are no advertising or tracking cookies for showing ads on this site.
How to change your choice
Clear the cookies and site data in your browser settings. On your next visit the banner will appear again and you can choose differently.
How I handle personal data: privacy policy.
Version of 15 October 2026.