(1) those archaic ones you'd find on your professor's website, plain HTML, no CSS or CSS that was just intended to do something annoying (blinking cursor, sparkles, matrix background, etc.)
(2) What I would describe as 'modern modern' - the (good) designs on this website, or that look you would get if you hired a designer today to design a landing page .. rounded corners, gradients, whitespace everywhere, hiding important options behind 'Show more' buttons, etc. (I'm just trying to be descriptive)
But I feel like in the early-mid 2000s, there was more of a middleground. The type of design I saw on Reddit (old.reddit.com), hacker news, myspace at its peak, facebook in the early days, etc.
Does anyone know if there is a database of website designs like those? Or how I could find more website designs like those in general? Pages that do use CSS/JS, but not the extremes on either side ('only HTML', 'design everything')?