The icons can be made "invisible" to screen readers by including the icon in a custom data attribute (e.g. [data-icon]) and using the right unicode character.

The icons can be made "invisible" to screen readers by including the icon in a custom data attribute (e.g. [data-icon]) and using the right unicode character. The creator of IcoMoon (http://keyamoon.com/icomoon/ http://keyamoon.com/icomoon/) has made a nice demo video: http://www.youtube.com/watch?v=EWq7idrW2yU http://www.youtube.com/watch?v=EWq7idrW2yU