The website is identified as belonging to the 'sports' industry, specifically an indoor tennis school. Its primary function is 'corporate' as it provides comprehensive information about the school, its classes, staff, facilities, and events, alongside booking services. The language is 'ja-JP' (Japanese) based on the provided text. Keywords like 'Tennis School', 'Indoor Tennis', 'Tennis Lessons', 'Tennis Classes', 'Tennis Club', 'Sports Facility', 'Tennis Tournaments', and 'Online Reservations' are extracted and translated into English. No email, phone, or social media contact information was found in the provided data. The color scheme is characterized by a primary dark blue (`#0071bc`), supported by lighter blues and teals (`#17a6da`, `#04ade5`, `#00cbb3`), a light blue background (`#edf8fb`), and a bright yellow accent (`#ffff00`) often used for calls to action.