No third-party cookies are set on this website and no data is transmitted to social networks.
For analysis purposes, the open source web analytics tool Matomo is used, which is hosted on a server in Europe managed by myself and is set to store IP addresses only in anonymized form.
Matomo records at which time someone calls up the pages of this website, which browser/operating system combination is called up and which page has been called up before, provided that a referer is sent along. . If you visit more than once, Matomo recognizes you by a cookie that is placed on your device if its settings allow it. You can object to the storage of all this data here for future visits (which would then also use a cookie that records your decision).
The above data is also routinely stored in so-called server log files, which are deleted after 3 months and are not shared with third parties.