Booking.com, founded in 1996 and based in Amsterdam, is supported by 8,600 employees and offers over 600,000 properties worldwide with a guarantee of no hidden fees and 24/7 customer service in 42 languages. The document highlights the importance of mobile bookings, with over 25% of reservations made last-minute via smartphones and the necessity for high-resolution photos to attract bookings. Emphasizing availability and simplifying the reservation process are key strategies for driving customer engagement and conversion.