Forward Module

The Forward Module adds a link to each teaser and full node that allows users to email the node to people.

The image above shows the link that is created on every node. The URL structure of the link is http://example.com/forward/343. If your site has 3000 nodes, the Forward Module will create 3000 extra pages with nothing but a form that allows people to email the nodes to their friends.

To fix the issue, add the following line to your robots.txt file:

Disallow: /forward/