This website used to use a free and self-hosted analytics service called Matomo (formerly known as Piwik). I did this to have an idea of what parts of it are of interest, and to help me receive passive feedback on the quality of the site. But it’s been a long time since I last paid any attention to it, so I’ve stopped.
I’ve kept this page up because cool URIs don’t change and because I still think that, if I were to use an analytics tool, Matomo is a good choice.
Do note, however, that this website is currently hosted on GitLab, and I have no control over the data they might track, or the use they might make of that data. When I move to a different hosting solution, this notice will go away.
If you are concerned with privacy, you might want to check out The EFF’s browser extension, and any of the other tools listed in DuckDuckGo’s page with suggestions to curb online tracking.