WordPress Speed Up Service | WordPress Website Maintenance Packages This question really isn't limited to Adsense, but since it the most popular advertising network, I placed it here. Do your Adsense ads show up in the mobile version of your site? I'm wondering how they would as the site is usually altered when looking at it through a tablet or phone. For example, my site's sidebars are automatically collapsed, so if that is where I would have my ad space, wouldn't that render the purpose useless if most of my visitors are through mobile devices? Does Adsense have something that makes up for that situation with ads showing up at the bottom of the screen like the ads in free apps? Is it an automatic switch for Adsense or is it something you have to set up?