Cookie policy

This site uses only the cookies it needs to function. No tracking, no advertising cookies.

Last updated 2026-09-03 VER. 1.0

01 What is a cookie?

A cookie is a small text file saved to your browser when you visit a site. It lets your preferences be remembered.

Similar technologies, such as localStorage, are covered by this policy too.

02 Cookies we use

Strictly necessary

  • pn_lang — remembers the interface language you picked. Lifetime: 1 year.
  • pn_consent — remembers your cookie choice. Lifetime: 1 year. Without it we would have to ask the same question on every visit.

Analytics cookies — only if you allow them

You are asked to choose the first time you open the site. If you decline, no analytics cookie is written and the measurement script is never loaded. If you accept, Google Analytics 4 measures page views and visit duration; matching against advertising identifiers is switched off. You can change your choice on this page.

What we do not use

  • Local storage (localStorage) entries
  • Advertising or retargeting cookies
  • Social media tracking pixels
  • Third-party cookies

03 Third-party content

The site loads its typefaces from Google Fonts. Your IP address is transmitted to Google as part of that request. Google Fonts does not set cookies.

The support form loads Cloudflare Turnstile for its bot check (challenges.cloudflare.com). Your IP address and browser details are passed to Cloudflare as part of that request, and Turnstile may set a cookie of its own.

Apart from these two, no third-party content is embedded in these pages.

04 Managing cookies

You can delete or block cookies in your browser settings. Blocking the strictly necessary cookie means your language preference resets on every visit; the rest of the site keeps working normally.

Cookie settings for Chrome, Safari, Firefox and Edge are documented in each browser's own help pages.