Team builder not loading

Teambuilder is so slow. It almost halts after i hit create. When i do finally get somewhere. Its like a 2 to 3 min or more wait for something to load. Like looking at all emblems for the logo. Almost a 5 min wait. Not sure what to do to make things go by smoother., I was in incognito mode when i got little results. Otherwise im stuck on the load screen after i hit create.