Technology behind this website

I use the Apache webserver to host this website, hosted on a Raspberry Pi running Ubuntu Server. The content itself is mainly static HTML and CSS (some projects rely on PHP or JavaScript too). I use my textc tool to manage the website, which allows me to do things like include a uniform header and footer across every page, and statically generate breadcrumb trails. All the includes are done at compile-time, and the result is static HTML.