Its easy to do. Just follow these steps and you’ll succeed in finding out who visited your Facebook Profile!
STEP-1:-
Go To Your Facebook timeline- facebook.com/xyzRight click on your timeline and hit “View page Source”.
Now, you’ll be redirected to a new page with lots codes.
STEP-2:-
Hold CTRL+F on your keyboard. A text box appears at the right corner, in that box type “InitialChatFriendsList” (Don’t include Quotes)Near the word, you’ll see a list of numbers like"100006608533425" these are the profile ID’s of people who visit your timeline.