@SlicerDicer Same page URL not same domain. There's no way a user can do that. Except what, hit page refresh? Those don't get counted anyway. Same idea.

So I propose: If last page matches current page exactly, don't store another record

Can they cheat by faking unique page navigations with "?params=whatever" or "#anchors" in the URL ? Sure. So let's group those together in a way you can skip back to the next previous domain entirely