G-Lock Backlink Diver is for everyone who wants to see where his site is currently listed and control the SEO quality of pages linking to the site. G-Lock Backlink Diver parses a list of URL's and tells you if your link is still on the page providing you with a fast analysis of your linking profile. The tool can also run a PageRank checking and Google index checking to see how valuable the pages linking to your site are.