SpongeBob SquarePants is 'violent, racist, whitewashes US history': prof
List of SpongeBob fan sites | Encyclopedia SpongeBobia | Fandom
spongebob and sandy - Spongebob Squarepants Fan Art (36622965) - Fanpop
10 Silly SpongeBob Fan Theories That The Internet Just Won't Let Go Of
The Bikini Bottom Box | TheNickBox.com
SpongeBob SquarePants" No Free Rides/I'm Your Biggest Fanatic (TV Episode 2001) - IMDb
I found one of the first spongebob fan sites on archive.org from 2001 and it is amazing. I have attached several screenshots and if you want to see it yourself the link
SpongeBobWorld.com - SpongeBob fan site
Third 'SpongeBob Movie' review: A delight for fans old and new - Los Angeles Times