Essential Keyword Research Tools for Boosting SEO
Keyword Research tools: SEO has always been centered on keywords. Though in terms of importance they have undergone a sea change. In the early days, SEO began and ended with keywords and it was vital for the right keywords to be selected. It was possible for the page rankings to be boosted for those specific keywords. The keyword game, however, has undergone a complete change and is now influenced by a number of factors. The way now Google views and interprets keywords as well as content has been changed dramatically by its Hummingbird update.
