Reducing Image Size Generation The Avada theme generates image sizes for the most important areas, so that images of fitting sizes can be loaded on the frontend instead of always loading the full image size. It may seem like a lot of images, but this reduces loading time considerably on the front end for your viewers. We feel the performance increase is well worth the extra image files. If you would like to change this to your needs, please read the information below. How To Reduce Image Size Generation