Which are the Most Expensive Keywords on Google in 2015

  How high you think that the CPC of an Adwords keyword could be? Maybe $50 – $60? Better try with $500 – $600! At least that’s what a recent study reviled. In August 2015, the folks at WebmageXF and SEMrush figured out which keywords have the highest cost-per-click in Google AdWords in 2015. Their[…]