The term FACIAL SITE can be solved with the three letter answer SPA. A SPA is a place where people go to relax and receive treatments such as massages, facials, and other beauty treatments. Facials are a type of treatment that involve cleansing, exfoliating, and moisturizing the skin on the face. They can also include treatments such as masks, peels, and extractions. Facial sites are places where people can go to get facials and other treatments for their face.