Hi there, I've got a website using AdSense for a while, and I made a transfer from Blogger to Wordpress. Installed a theme and I put all my ads adaptable: - Header - After the main slider - Sidebar (removed due to no clicks) - Beginning of Article - Middle of Article - End of Article Right now my problem is that I have an average CTR of 0,30% and 0,06? average CPC, and I want to increase revenue. I guess the problem is that in the best performers (Beginning of Article and Middle of Article) the ad size is a small banner. In Blogger the Beginning of Article ad was the best performer, and had a great CTR, with the 300x250 size. The website is local targeted for a specific region for carnival. In December I was getting 100 average traffic (half of page views). Started yesterday a Facebook Ad campaign to increase traffic until February, and right now I'm having at least 1000 visitors (also half of page views), not due to Facebook Ads but the content is more engaging due to carnival proximity. I'd like to know if it's possible to change the AdSense code to have a certain size in each device (Desktop, Smartphones and Tablets). Any more tips are appreciated. Thank you and Happy 2016 to all.