Progressive Web Apps
Progressive Web Apps are user experiences that have the reach of the web, and are:
Reliable - Load instantly and never show the downasaur, even in uncertain network conditions.
Fast - Respond quickly to user interactions with silky smooth animations and no janky scrolling. 53% of users will abandon a site if it takes longer than 3 seconds to load! And once loaded, users expect them to be fast—no janky scrolling or slow-to-respond interfaces.
Engaging - Feel like a natural app on the device, with an immersive user experience. Progressive Web Apps are installable and live on the user's home screen, without the need for an app store. They offer an immersive full screenexperience with help from a web app manifest file and can even re-engage users with web push notifications.
This new level of quality allows Progressive Web Apps to earn a place on the user's home screen.