Adding VerseTags = Lags on the Map

Hello. I do have some Ranksystems which are Working. I have huge Map lags when i add VerseTags on the Spawners it starts after 30-40minutes gameplay i did test it now like 10 times. When i dont have Versetags on the Spawners there is no lag in the Map. Any1 have a Idea what it could be?

what is your code doing with the tags?