Basically Deep linking is making a hyperlink that points to a specific page or image on a website, instead of that website's home page.Websites which are built on web technologies such as Adobe Flash and AJAX often do not support deep linking. This can result in usability problems for people visiting such websites. For example, visitors to these websites may be unable to save bookmarks to individual page
Inner pages are the deep link. It have all the information about a topic used by hyperlink that helps to move on the Deep link in web technology. Deep link is very helpful for us because we hide our all information by using it, when anyone click on the hyperlink then they reached on the deep link.
Deep link is the link to our inner pages . The importance of deep links is as follows :
1 sometime our inner pages are not indexed an cached by search engines . It help in getting them cached .
2 It helps to rank our inner pages in search engines .
3 It also works on page rank of inner pages .
4 It helps in having the interest of readers and customers to our inner pages from home page