Version of 12 November 2026
Cookies and browser storage
The site stores in your browser only what it needs to work. Visitor statistics run until you reject them.
What we store
| Name | Type | Purpose | Retention period |
|---|---|---|---|
| mk-theme (browser storage) | Essential | Remembers the theme you chose: light or dark (with “System” selected, the entry is deleted) | Until you clear your browser data |
| mk-consent (browser storage) | Essential | Remembers your decision about statistics | 12 months, then we ask again |
| ph_*_posthog (cookie and browser storage) | Statistics, on until rejected | Distinguishes visitors in visitor statistics (PostHog) | 12 months or until you reject statistics |
What we do not use
- advertising cookies
- tools that track visitors across sites
- external fonts, maps or social media plugins
Legal basis
Storage that is essential for a feature you request does not require consent. Visitor statistics are on from your first visit and run until you reject them in the banner or in the cookie settings. We base them on our legitimate interest in assessing which content is read (Article 6(1)(f) GDPR).
How to change your decision
The “Cookie settings” button in the footer of every page opens the choice again. Once you reject them, statistics stop working and we delete their data from your browser. You can also delete stored data in your browser settings.