General Data Protection Policy

By using this website, you express your consent to the collection, processing and uses of data in accordance with the description below. Our website can generally be visited without registration. By doing so, some data, such as the pages viewed or name, date and time of the accessed file, is stored on the server for statistical purposes, without this data being directly related to you. Personal data, particularly your name, address or email address is collected on a voluntary basis as far as possible. It will not be disclosed to third parties without your consent.

Privacy Policy for Cookies

Our website uses cookies. These are small text files that make it possible to store specific user-related information on the user’s terminal while visiting the website. Cookies make it possible to determine in particular frequency of use and number of users of the pages, analyse the behaviour of page use but also to make the design of our website more user-friendly. Cookies remain stored at the end of a browser session and can be retrieved when you visit the website again. If you do not want that, you should disable cookies in your internet browser.

Privacy Policy for Google Analytics

Our website uses Google Analytics, a web analysis services of Google Inc., 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA. To disable Google Analytics, Google provides a browser plug-in at Google Analytics uses cookies. These are small text files that make it possible to store specific user-related information on the user’s terminal. These allow analysis of the use of our website provision by Google. The information recorded by the cookie about your use of our website (including your IP address) is as a rule transmitted to and stored on a Google server in the United States. We would like to point out that on this website Google Analytics has been extended by the code “gat._anonymizeIp();” in order to ensure the anonymous collection of IP addresses (so-called IP masking). With anonymisation active, Google truncates IP addresses within member states of the European Union or in other states party to the agreement on the European Economic Area, which is why no conclusions as to your identity are possible. Only in exceptional cases is the complete IP address transmitted to a Google server in the USA and truncated there. Google complies with data privacy provisions of the “US Safe Harbour” agreement and is registered with the “Safe Harbour” programme from the US Department of Commerce and uses the information collected to evaluate the use of our websites, to compile reports for us in this respect and to provide us with other related services. To learn more visit

Privacy Policy for Facebook

Our website uses functions of Facebook Inc., 1601 S. California Ave, Palo Alto, CA 94304, USA. On accessing our website with Facebook plug-ins, a connection is established between your browser and the Facebook servers. Data will be transferred to Facebook. If you have a Facebook account, this data can be linked with it. If you do not want this data to be allocated to your Facebook account, please log out of Facebook before visiting our website. Interactions, particularly the use of a comments function or clicking a “Like” or “Share” button, will likewise be passed on to Facebook. To learn more visit