Cookies are files that follow what a visitor does on a website. This website also uses cookies.

Cookies for web statistics and research

This website uses cookies for research and web statistics. We do this to understand how visitors use the website. This information helps us improve the site. This type of cookies has no impact on your privacy. It therefore falls under the exception of the cookie provision in the Telecommunications Act. As a result, we do not request permission to place these cookies.

Piwik for web statistics

The website uses the open source web analysis program Piwik for web statistics. We analyze this data. This makes the website even better tailored to visitors. We do not use the collected data for any other purpose than to improve the website.

No tracking cookies

Tracking cookies are cookies that visitors follow while surfing on other websites. This website does not use tracking cookies.