Toggl track webapp is not opening on iPad Chrome and safari and is stuck loading

When I ever I try to open Toggl webapp on my iPad on Chrome or Safari and I log in , but don’t get past that and the Toggl Track and it just showing the spinning circle.

I have an iPad Air 2 and everything works fine except Toggl Webapp and even the appstore app works completely fine.

I have tried clearing cache and history , updating browsers and iPad and logging in after resets of cookies. Nothing works.