Home - HubSpot Digital Advertising - What ad tracking method should you use to identify which marketing campaign referred traffic to your website? What ad tracking method should you use to identify which marketing campaign referred traffic to your website? 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: What ad tracking method should you use to identify which marketing campaign referred traffic to your website? HTTP cookie Behavioral targeting Tracking pixels Tracking URLs The right answer was: Tracking URLs