you must be smartlist 2 update, very important.
mobile optimization really good : http://imgim.com/9437inciz145113.png
desktop (1366×768) very bad : http://imgim.com/5162inciu2713645.png
i like this list25 image optimization : http://list25.com/25-cities-extremely-high-homeless-populations/
Hi,
Those image are scaled: http://screencast.com/t/FNW4IMxZ5Aym
Smart list style 2 uses the 640px width image thumb which was created when you’ve uploaded the image: http://screencast.com/t/MqM3NPtxf so if you upload an 200×180 small image the thumb isn’t created as WordPress doesn’t enlarge images so the small image is used and stretched via css to fill the whole container which needs an 640px image thumb for smart list 2: http://screencast.com/t/5rrHiabgnKbJ
If you don’t want this and you still want to use that small image you can use the css below to remove the width and set it auto: http://screencast.com/t/VCVPrsuco
.td-slide-smart-list-2 img {
width: auto !important;
}
Thanks

