Privacy policy

General information

With every visit of our website you send data to us. Some of these data can be personal information. In this privacy policy we will explain if, how and, if yes, for which purposes we process this data. Our contact details as website operator responsible for collecting data on this website can be found in our legal notice.

Should we store personal information on you, you always have the right to request information about your stored data, its origin, its recipients, and the purpose of its collection at no charge. You also have the right to request that data be corrected, blocked, or deleted. If you have given your consent for processing certain data, you can revoke this consent at any time with future effect. You can contact us at any time using the address given in the legal notice. An informal email making this request is sufficient. You may also file a complaint with the competent regulatory authority.

Data processing on this website

Server log files

As a security measure against attacks (GDPR art. 6, 1b+f) we collect and store in our server log files the following information that your browser automatically transmits to us: IP address, date and time of the request, browser type and version, operating system used and, if applicable, the referrer URL. These data will not be combined with data from other sources.


We use a data-minimising version of the open source web analytics software Matomo (formerly Piwik). Matomo uses cookies, small text files that are stored on your computer. These cookies are automatically deleted from your browser after a certain amount of time. The usage information generated through these cookies, including your ip address, is transmitted to a server in Germany where it is anonymised before it is stored. We use this statistics to improve our website (GDPR art. 6, 1f). The information generated by these cookies will not be disclosed to third parties.