Telerik ASP.NET Navigation comes with built-in responsive behavior. When accessed via a mobile device, the control changes to create a user experience  tailored to the device screen size. In this mode, RadNavigation is mobile-friendly and its touch zones are bigger and easier to select.      
    Viewport adjustment
    
    For fine-tuning of the viewport you could add the following meta tag in the head section of the page:     
	
        
            
                <
                meta
                name
                =
                "viewport"
                content
                =
                "width=device-width, initial-scale=1"
                />
            
        
     
    For optimal experience on mobile devices, we suggest that you use Telerik controls together with the Page Layout Framework, which will add responsive capabilities to your layout.      
    See more mobile-optimized demos of Telerik controls in this responsive sample app.