★★★The Tier-1 contains links from websites having high Pagerank. In Tier-1 you will get 15 web 2.0 blogs ( root Pagerank of domain is 3-9) and 100 links from wikis having root domain pagerank between 3-7. For Tier-2 15000 trackbacks will be created to boost the authority of Web blogs and Wikis. This is the best LINK PYRAMID service. You can provide 2 Urls and Upto 10 Keywords for PYRAMID Structure.Also check gig extras to provide further boost to this LINK PYRAMID service. In GIG EXTRAS you will get Bookmarks, Edu wikis, Web Profiles and forum Forum Profile.★★★★