Tech Support Site
I used to do freelance tech support through my now-defunct website, Wheaton Tech Support. It was a WordPress-based site. I advertised my services and had contact information.
Clients would contact me regarding issues with desktops, laptops, malware, home networking, data backups, online accounts, and more.
The website is no longer up, and someone else re-registered the domain name after I let it expire, but you can still see the old site on archive.org