Meta name= "viewport" content= "width=device-width,initial-scale=1.0" explanation

Meta name= "viewport" content= "width=device-width,initial-scale=1.0" explanation <meta name= "viewport" content= "width= device-width,initial-scale=1.0 "> Content Property Value: Width: A viewable area with a value that can be a number or keyword device-width height: same width intial-scal E: The first time the page is displayed is the zoom level of the viewable area, the value of 1.0 is displayed by the actual size, no zoom maximum-scale=1.0, minimum-scale=1.0; zoom level of the viewable area, Maximum-scale user     The program that can enlarge the page, 1.0 will prohibit the user to enlarge above the actual size. User-scalable: Whether the page can be scaled, no disables scaling

Meta name= "viewport" content= "width=device-width,initial-scale=1.0" explanation