http://www.searchengineoptimizationjournal.com/meta-tag-keywords/ Mon, 13 May 2013 21:06:04 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://www.searchengineoptimizationjournal.com/meta-tag-keywords/comment-page-1/#comment-6738 G.Suvorov Wed, 05 Dec 2007 15:30:27 +0000 http://www.searchengineoptimizationjournal.com/2007/12/05/is-the-keywords-meta-tag-really-necessary/#comment-6738 For keywords research I can recommend you seodigger.com, just trace your competitors keywords and positions in SERP, they’ve done all the work allready .
also overure.com and wordtracker.com can help you.

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