In the world of dynamic sites there is often a lot of worry about duplicate content penalties since so many different URLs can point to the same exact page. We have good news to help quell those worries.
At the recent SES (Search Engine Strategies) in Chicago, Vanessa Fox of Google stated in an interview with WebProNews that there really are no duplicate content penalties for pages within your site. She even went as far as to specifically address dynamic sites and their content.
It is an extremely informative interview and great insight into some Google processes. She also goes over Google Sitemaps and how they can help your site get spidered faster.
To view the interview in it’s entirety visitÂ https://videos.webpronews.com/2006/12/06/vanessa-fox-clarifies-the-role-of-google-sitemaps/