How to make your website look not-shit

A lot of times, I'll see websites that look like this:

So I've decided to take a break from ironically looking like an idiot to teach you:

HOW TO MAKE A WEBSITE THAT DOESN'T LOOK LIKE COMPLETE FUCKING DOG SHIT!

because I like browsing neocities sites but some of them genuinely just hurt my fucking eyeballs, and sometimes it's not actually on purpose.