One way is to seach for your favorite keywords or phrases see who ranks
within the keywords you picked.
Then search within their meta tag(if any) and do a keyword count.
then search among their keywords and see how many of their pages showed
up on a SE ranking.........
Some back doors tend to look like a normal page and not like a welcome mat.
So it may not be suprising to find several back doors pointing to a different url or subdomain.
>Is there anyway to find a site's "back door" pages that are designed to optimise search engine ranking? I'm not really looking to make a back door page, but I wouldn't mind who knowing who among my competitors is using them and what exactly they are doing with them.
>Thanks in advance!