my seo manager told me we are having problem on the site http://www.tinteo.com because we had
1) duplicate h1 title on the front page
2) on product page there is no h2 and h3 is "product description" and "reviews" so the tabs on the description part. these are generic description and will not help.
How can I change that so that product description / additional information / and reviews are not h3 and place h3 in relevant sections ?