Aeonflux.org

Bad people did bad things to my site. I don't understand how since I only use plain HTML files written in vi, no php, no SQL database to hold my content, I didn't use forms for input, and the only scripts I used were for Google Ads and Amazon Ads. Do I blame my hosting provider? Was there a vulnerability that they didn't patch for which they won't fess up to being behind in their maintenance?