in the past i had some troubles with this website. the scrolling especially on long threads was annoying. many times my browser quit working - not a good thing at all...
i'm on ubuntu linux 22.04 LTS and removed 'snap' completely from system.
instead i use the old 'apt' package manager and installed Brave browser.
and soon all the performance issues here are gone!
all pages that lagged in the past are now on steroids.
maybe this can help other linux users.
regards