An internal link is a link that points to a resource found on the same website that the link is found on.
For example a link from http://www.domain.com/about/ to http://www.domain.com/contact-us/.
An internal link is a link that points to a resource found on the same website that the link is found on.
For example a link from http://www.domain.com/about/ to http://www.domain.com/contact-us/.