URL: http://www.oneviewcalendar.com/
Browser / Version: Firefox 50.0
Operating System: Mac OS X 10.11
Problem type: Something else - I'll add details below

Steps to Reproduce

1. Navigate to: http://www.oneviewcalendar.com/
2. Try to scroll down the page using trackpad gestures.

Expected Behavior:
Firefox should scroll the page like Chrome, Safari, and Edge do.

Actual Behavior:
Firefox actually scrolls the app demo on the simulated phone.

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