Is there a plugin or way to get a nice summary of requests handled by caddy? There can be session only, no need to persist. Just to give a rough daily idea what the load is on a site.
You can get some log parsing software to generate some really nice graphs and statistics.
I’d look into goaccess in particular. I’ve got it set up for my Caddy and it gives some surprisingly comprehensive insight just with the access logs in common log format.