I'm also in tech and music, though music is not a full time career for me. My personal website starts with a landing page and two links, one for the tech stuff, and the other for the music stuff.

I wrote my site by hand in plain HTML, just over 2 decades ago, have added some content but have not radically changed it. Anything that's more than 1 level deep pulls up a PDF of something or other. Maintenance is via FTP.

It still works on every browser, phone, OS, etc.