StopTheMadness is a Safari extension for iOS and Mac that stops websites from making your browser harder to use, and it has my thanks for sponsoring 512 Pixels this week.
Many web sites deliberately disable user interface features in your browser that you normally expect to work. It is sold separately in the iOS App Store and Mac App Store. The iOS App Store version supports Safari, and the Mac App Store version supports all major web browsers including Safari, Firefox, and Google Chrome.