Honestly? Not sure. I use it mostly for sharing information I've amassed over my time here on the interblag. Why? Well, why not?
This site is powered by raw HTML & CSS, using the LaTeX CSS library. It's hosted on Cloudflare Pages and open source under the Zlib license.
If I remember to do it, each page will have a 'First published' and 'Last modified' date near the bottom, but if it doesn't, you can just check the Git log.
My GitHub account has more information on how to contact me.