Hi, my name is Jonathan Frei. You can email me at hi [@] jonathan frei dot com or reach me on Twitter at @jonathanfrei although I don't post anymore.
Earlier iterations of this site are still available online. I published V1 on Blogger from 2009 to 2010; V2 on Tumblr from 2010 to 2014; V3 on a self-hosted Wordpress from 2014 to 2022 (online version is now a static copy hosted in an S3 bucket). The current version lives in Github and is distributed through Cloudflare.