It’s now been established that in Google search results your website ranking will be penalized if it is not mobile friendly. As a result, many businesses have updated their website to meet this SEO requirement.
In the process of converting to a mobile-friendly website, some additional aspects of website design have changed.
One often suggested change is to eliminate multiple rotating banner images in favor of just one image/photo. This trend to a single image is fueled by the need for mobile sites to load as quickly as possible.
But, you can have the best of both worlds. With a little smart coding a site can be programmed to have multiple rotating images on the desktop view and be limited to a single static image on the mobile view.