SEO SpyGlass Enterprise is a must-have backlink analysis software for SEOs and webmasters. This SEO tool is using the smartest methods to keep the user on the safe side of search engines. Off like a shot, this remarkable SEO software will analyze a website for numbers of factors in 302 search engines. Here's just some of the data you can get with it: - The total number of backlinks a site has - The Google PageRank of every...