The website uses Google Analytics. No other tracking is being used.
Why Google Analytics?
It's incredibly helpful to see how much (if any) traffic this website gets. It helps me make see if anyone is coming here and it also helps me know if I need to consider upgrading or changing any of my tech stack.
At this point, I don't know of a better way to track this information. If I come across another that is less...google...I will gladly use it.