Web Animation using JavaScript: Develop & Design (Develop and Design)

on test devices will be offset by the increased recurring revenue you’ll generate from
happier users engaging more frequently with your buttery-smooth app.

If you wind up with a handful of reference devices, also consider purchasing Device
Lab, a versatile stand that props up all of your mobile devices on a single surface so you
can easily eyeball the screens during testing. As a bonus, the device includes a nifty app
that lets you control all the browsers across your devices at once so you don’t have to
manually refresh each browser tab.

    Note

Visit   Vanamco.com to  purchase    and download    Device  Lab.