What key technical element differentiates a truly mobile-optimized wiki page from one that is merely 'mobile-friendly'?

The key technical element that differentiates a truly mobile-optimized wiki page from one that is merely 'mobile-friendly' is *responsive design that dynamically adapts the page layout and content based on the device's screen size and orientation, coupled with touch-optimized navigation and media*. A 'mobile-friendly' website typically means it's viewable on a mobile device without horizontal scrolling or zooming. However, it may simply ....