If you scroll all the way down to the bottom of this page, you’ll see two columns of web sites, one headed “The Good” and one headed “The Bad” and a blank space to the right. That blank space may one day hold the third category of web sites, “The Ugly.”
On a web page, often less is more. Put too much, and the visitor sees nothing. Put a few choice items on the page, and the visitor sees everything. I don’t want to be encyclopedic with these lists, but if I missed something obvious, comment on it. I’m still puzzling what to put in the Ugly column.