Definitions for "Link Farms"
Keywords:  ban, farm, ranking, usless, google
A web page that is nothing more than a page of links to other sites. These destination sites have been set up purely to provide a link and provide users with no real value. Caution should be taken when subscribing to link farms. Google identifies most link farms as spam.
Web sites designed and specifically used for the purpose of maintaining links between sites mainly for ranking purposes. Link Farms are penalized by most of the search engines.
Web sites designed with the sole purpose of linking member sites to each other and because the links are required, search engine place little value on the pages.