Starting in iOS 13.3 (I think) ... the HTTP referrer header for iPad now reads:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15)
AppleWebKit/605.1.15 (KHTML, like Gecko)
Version/13.0.4 Safari/605.1.15
Mac desktop reads:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2)
AppleWebKit/605.1.15 (KHTML, like Gecko)
Version/13.0.4 Safari/605.1.15
The iPad referrer used to look like (and contained "iPad"):
Mozilla/5.0 (iPad; CPU OS 12_3_1 like Mac OS X)
AppleWebKit/605.1.15 (KHTML, like Gecko)
Version/12.1.1 Mobile/15E148 Safari/604.1
My iPhone currently looks like and contains "iPhone":
Mozilla/5.0 (iPhone; CPU iPhone OS 13_3 like Mac OS X)
AppleWebKit/605.1.15 (KHTML, like Gecko)
Version/13.0.4 Mobile/15E148 Safari/604.1
