Pagespeed gives this man's site a 72: https://pagespeed.web.dev/analysis/https-rickconlee-com/foj4...
And my plain ol' wordpress an 83: https://pagespeed.web.dev/analysis/http-egypt-urnash-com/a1r...
My site's a WP that I started up in like 2012 and it's been running continuously ever since, it's sitting behind Apache, it's got a cache plugin, nothing special at all.