Check the milliseconds per tick in every world on your server with a single command. This can help you check which world is lagging your server and barely uses any resources at all.

I did not test this plugin on any other version than 1.20 and 1.21.5, so it might not work on other versions, but you can try.

ONLY WORKS ON SERVERS THAT SUPPORT PARALLEL TICKING LIKE FOLIA!!

Commands:
/msptperworld (lists all the worlds on your server and their mspt)

Permissions:
msptperworld.command (permission to use the /msptperworld command)

This plugin was specifically made for the Minecraft Hosting Platform 'WorldHost', if you are having problems while using this plugin, contact me on the WorldHost Discord Server: https://discord.gg/mwdKBAEpJb