Get your webpages out of Google's supplemental index
How to get your webpages out of Google's supplemental index Check out this SEO video tutorial on Google's supplemental index. What could cause your webpage to fall into the supplemental index? There's duplicated content, content taken from other sites, too many query strings in the URL, etc. See what you can do to get them out of Google's supplemental index, with some good search engine optimization.
