Fit to Width - Enhanced Functionality

I would like to create a report that works/feels much like a modern website in which the user has the option to scroll down to see more content. Right now I can go ahead and choose a custom height and build my dashboards down but there is no way to enforce "fit to width" to the end user. This has the negative effect of the user going to the report on their device with it loaded completely zoomed out to try to fit all the content in one screen. Also, on IOS devices there is not even options for the user to choose fit to screen even if they wanted. This limits style and types of reports I can build forcing users to jump in and out of different tabs and renders custom page size useless except for very specific functions.