A performance problem I’ve run into with small websites like this one is many caching systems are tuned for bigger companies or hotter programs, and basically every load ends up an “exceptional” cold start case. VMs wake up, Cloudflare actually only keeps your data one place, there’s no sane HTTP caching value, and, yeah, files are read from disk. Worse, it’s easy to miss during testing by loading things more frequently. I’m sure there are filesystem or server parameters to tweak, but I do think small websites that want great performance should be, somewhere somehow, managing caching manually.