We collect and use some of the data that your webbrowser submits to websites that you use. For example the webpage you visit on this site, the IP adress, some browser settings, the OS and browser type and which site your came from. This data is being collected but not assigned to any person. We do not analyse single users, we just save the basic web server logs to be able to track down hackers and people that abuse our system. Those logs get deleted after some time automatically, depending on the default settings of the server OS.
Additionally we use Google Analytics, a web analysis service offered by Google Inc. („Google”). Google Analytics is using Cookies, small text files that are being saved on your computer that allows google to track you. The data that google collects is being saved on googles US servers. We have set up to google to not use full IPs for increased privacy, in theory this should result in the data being saved on european servers. There might be exceptions out of our control though. Please don't use the service if you are worried about that.
You can disable Googles tracking by disabling your cookies, this might lead to a less usable site. Another option could be the install of the following plugin: https://tools.google.com/dlpage/gaoptout?hl=de.
Hamburg, Dezember 2015