Fun fact! This whole website (and many other bits) are hosted at home! 

The host runs NixOS, then I use docker containers to operate services like:

• Authentik | Multi-Protocal Identity Provider
• Jellyfin | Media Server
• TVHeadend | IPTV Server
• Wiki.JS | Open source Javascript-powered wiki
• Seafile | Self-hosted alternative to Google Drive
• WordPress | This website
• Kiwix | Archive viewer for webpages
• Actual | Budgeting software

My NixOS configuration
NixOS Website

Additionally, Email is provided by Google Workspace with a custom domain.