Inferred Facts: Provides non-demographic information, such as a customer’s fascination and Tastes collected from their on line pursuits. Noticed knowledge: Concrete information gleans by tracking a customer’s on the internet routines, like browsing history, conversation with site factors, and many others. Including a personalized contact to such internet pages https://www.etsy.com/listing/1430034359/personalized-55th-anniversary-gift-for