The Minecraft wiki has moved to a new home. You can find the new and improved wiki on the new URL:
https://minecraft.wiki/
I'm glad they moved the wiki. The fandom wiki pages were slow to load and bloated with crap you don't want to see. The search function was terrible. It really was all for the monetization on fandom. In contrast the new website only show Minecraft information, none of that community nonsense and unrelated articles taking up space. It really is a big improvement.
Unfortunately fandom aren't taking down the old wiki so you need to keep in mind that you look up info on the new website. Be careful when searching for wiki articles. I've heard there are browser addons that can automatically redirect you from fandom to the new
minecraft.wiki site but you'll have to research those yourself