What is cross linking?
Cross linking refers to the process of linking between two sites. Cross Linking is when a group of domains that are most often owned by the same individual inner link to each other. This is often for the purpose of increasing its popularity with search engines. It is a popular technique designed to build traffic and increase PageRank. It relies on two websites agreeing to point an outbound link to the other site.
When you link to other pages on your site or to your home page, you are using onsite crosslinking.Crosslinking is a powerful and important tool for SEO. Use offsite and onsite crosslinking to build search engine rank and to help you customers find relevant information.