Main website: https://www.caisovico.it
Since my bachelor studies I have maintained the IT infrastructure of an alpine hut, Rifugio M. Del Grande - R. Camerini. I count this as my first important project, one that people, mostly older and not very tech savvy, depended on to run a real business.
The website went through several iterations as web technologies evolved, and well as the type of servers we could afford. Right now it features minimal HTML/CSS static pages, plus a reservations system written on a PHP 8 / MySQL backend with a vanilla JS frontend. It also includes an FTP server that supports a couple of ZanzoCams and a weather monitoring station.