This site was built using GatsbyJS with JAMStack principles in place, with TypeScript to make it scalable (for no reason), Netlify CMS for content management, React Helmet for SEO, and React Bootstrap to skin it. It's hosted on Netlify, feel free to have a look at the open source code. This site is used for testing and changes very frequently, and items are often broken. In the past, it has been built with Create React App, Jekyll, WordPress, PHP, and Raw HTML.