As a user, I would like to see artboard numbers in place of the artboard icon.

The artboard icon provides little value to me as a user. There's only one pasteboard icon and X number of artboards. I appreciate the identifier, but feel the space could provide more value.

What would be helpful is if I could see the number of the artboard as it corresponds to the online prototype (see attached image).

This would be especially helpful when I'm trying to find and copy the exact URL of a page for a client.