Welcome to the Q&A Forum

Sorry for the confusion, my question was which software are you using for your e-commerce ? magento ?

fred

Hi,

Your navigation style can cause an issue, but you should definitly look at (rel="canonical") if you have a couple of page which could be a real duplicate content issue.

See some document from moz :

http://moz.com/learn/seo/canonicalization

Hope it help,

Fred

Hi Michelle & Blake,

You should tell us a bit more about the tools your using for your e-commerce website. With many major e-commerce applications, you have a huge amount of tools to help you with your setup and easy the best-practice learning curve.

Good luck,

Fred