Frame creates usability problems for your website. Websites having frames behave differently from normal web pages. All the web browsers donít support frames. So there is possibility that your website is not visible to all the users. Frames make bookmarking pages difficult and make it less experienced for users. Navigation is difficult in frame based websites. Frame creates problem for search engines to index your website, because all the pages are not included in main navigation system. Frame based websites are not easily refreshed. To use back and forward button becomes quite difficult. Not all browsers print frame based web pages properly.