why is my IPad so slow and has a hard time loading pages?

my company uses T-Mobile. so I decided to get it from my iPad because it's fast. I don't have to wait for pages to load usually no issues. But now I get the service for myself and I feel I'm on a dial up connection. My new iPad is having a hard time loading webpages. T-Mobile service is definitely subpar. I might just go ahead and cancel before the weekend is over. I just got it yesterday. So before I cancel my service, I want to make sure that it's not something that I have done in settings. I refuse to pay five dollars a month for a service like this. 10th gen with essentials plan, e-sim.