Hello
On the site, all other images appear to be fairly high resolution. On the homepage slider the image are much more grainy. Even after I doubled to size of the working files they still are very compressed. I am wondering how to change this so that our home page slider images have the proper resolution
Web link is https://greensmith.wpengine.com/
Hi, try disabling Jetpack Photon. JetpackSettings, search for Photon, disable the global CDN setting.