how to check join date of Facebook id in Loptop or PC 2018

Hi Friend Aj main apko sekhoon ga ke id old ha ya new kaisey check kren ge bhut easy ha

Pc or Loptop   main
1.login then go to profile


2.ab ap ne activity log
main jana ha

3.ab last ma hoga ik option polls ka us par click karna ha
 sub sy end poll ap ki id ka join day hoga ok frind