Ahrefs.com is an independent tool for SEO analysis with a wide range of features. It is designed, first of all, for SEO specialists and site owners but may be of interest to other concerned Internet researchers.
Best FREE alternative to Google Keyword Tool for SEO & PPC keyword research! Get 750+ relevant long-tail keywords from Google Suggest in seconds! Supports Google, YouTube, Bing, and App Store.
Thelifetech is a place covering topics like Blogging, Making Money Online, Social Media, SEO, Internet Marketing, Technology and much more.