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Tracking, cookies and web analysis
Unless you agreed to the anonymized tracking no data about your visit will be collected. If you want to change your decision you may do so at any time by using the "Revoke tracking & cookies" button below.
Google tags / Google analytics: For the optimal design of our homepage and for the anonymous tracking of the actions on our homepage we use Google Tags and Google Analytics. You must agree to the use beforehand, otherwise there will be no tracking of your actions. We would be glad if you help us to improve the user experience and our homepage with the help of these tools.
Matomo (Piwik): Our website uses Piwik, which is a so-called web analysis service. Piwik uses so-called "cookies", which are text files that are stored on your computer and that enable us to analyze the use of the website. For this purpose, the usage information generated by the cookie (including your shortened IP address) is transmitted to our server and stored for usage analysis purposes, which serves the web page optimization on our part.
Your IP address will be immediately anonymized during this process so that you remain anonymous to us as a user. The information generated by the cookie about your use of this website will not be disclosed to third parties.