Check out Neocities, it's a revamp of the old Geocities platform.

All individual small sites, in the style of the late 90's-early 2000's web. Tons of animated gifs, sparkling cursors, hand-crafted HTML and CSS, web rings, shrines and fan pages, etc.

Very fun to just click random pages and explore, just like back in the day before search engines and algos curated our feeds and content for us.