@bhenbe @davatron5000 @Netlify @____lighthouse The defaults you get automatically from @Netlify's CDN are really rather good, but if you want full control over http caching headers, you can have that via the custom headers configuration.
https://www.netlify.com/docs/headers-and-basic-auth/
My tweets and posts live here on my own domain these days.
You can explore them here and follow me on Mastodon instead of Twitter where I'm not currently active.