Impress is widely used as a presentation creation library. Presentations are created using laptops or desktop computers in common scenarios, but it is a common technique to embed presentations inside web pages, so mobile device users should be able to view the presentations without issues.
The impress.js library was originally built to work with web browsers which support CSS transforms. Hence it doesn't work on most of the mobile device browsers which do not have support for CSS transform capabilities.
Note
Even though impress presentations will not work on most mobile devices, iPad and iPhone devices provide support for its features and animations. New versions of browsers are released regularly to provide more features. Hence we can expect more browsers to support impress presentations in the near future.
In scenarios where we use impress.js as embedded presentations, compatibility with mobile devices has to be considered and the design should be...