Last updated: 2021-05-03 (history)
Contact: For inquiries, please email me at felix at this very domain.


  • Usually, no personal information is collected. However, if an error occurs, your IP address is stored in the server's error log for up to five weeks.
  • This website uses ⎋ GoatCounter to perform analytics in a privacy-preserving way.

Collected information

Normal operation

The following information may be collected:

  • URL of the visited page,
  • Referer header,
  • User-Agent header,
  • screen size,
  • country and region name based on IP address, and
  • a hash of all of the following: the IP address, the User-Agent header, and a random number.

The above data are collected using a self-hosted instance of ⎋ GoatCounter. No personal information is collected, nor can it be derived from the stored information. The hash described above is kept in memory for 8 hours only to identify a browser session; it is never stored on disk.

Some pages on this website make use of cookies, localStorage, and similar methods. These storage methods are used exclusively for technical purposes, such as keeping users logged in or to store achievements and preferences. These data are never used for the purposes of advertising or tracking.

Information provided by you

The local Gitea instance allows users to register an account, to open issues, and to otherwise interact with the repositories hosted there. Any information you provide there, such as your email address, username, comments, and images, are stored locally on this server. You can update or remove your information at any time. Because the server automatically creates backups of the Gitea instance, information will be retained in a backup for up to five weeks after it has been removed or updated.

Back-end errors

Some requests to this website result in errors in the back end. Back-end errors are described in zero or more log entries, each of which contains the requester's IP address, the date and time of the error, the URL of the visited page, and the error message describing the nature of the error. Log entries are removed within five weeks after the associated error occurs.

Sharing with third parties

No information is shared with third parties.