Google has introduces two ad types for mobile AdSense publishers. The formats -- Anchor and Vignette -- are available to all publishers under Page-level ads. Google explains that benefits include optimized ads that show when they’re likely to perform well and provide a good user experience. One-time set-up that only requires you to place the Page-level ad code once on each page you’d like the ads shown. And, the ability to adjust the settings in your account and to enable new ad formats without having to change the code on your site. Google also made its test format to publish directly to search results available to all publishers.