뷰포트 Viewport Viewport Width... Device Width 600px 800px Viewport Height... Don`t care Device Height 600px 800px Initial Scale... Don`t care 1.0 1.5 2.0 Minimum Scale... Don`t care 1.0 0.5 0.2 Maximum Scale... Don`t care 1.0 1.5 2.0 User Scalable... Don`t care Yes No