What is the Wix Optimized Mobile View? (Old Editor)
The Optimized Mobile View is a mobile-optimized site which is automatically created for you from the contents of your desktop HTML site. After viewing and editing your mobile site in the Mobile Editor, activate Optimized Mobile View to direct your users to this optimized version of your site from smartphone devices.
To enable the Optimized Mobile View: From the left of the Mobile Editor, click the Settings icon > click Mobile View > use the toggle button to switch between the Pre-Optimized View (red) and the Optimized Mobile View (green).