WP Smush Pro allows you to maximize image compression through WordPress Manager. The plugin offers: compress images by removing metadata from files with jpeg extension; by optimizing data compression in the file; turning Gif files into indexed PNGs; Also, size savings are achieved by stripping unused colors from indexed images. A simple but effective way to compress images will be relevant for any site. At the expense of it the place is saved, the site can work with much smaller loading, especially when it stores a huge number of images. This will be relevant in cases where you need to place a lot of images, but without losing their quality, as well as preserving the original size.