Images not showing up with ShortPixel plugin active, why is that?
Most of the times this issue is caused by a conflict between ShortPixel plugin's "Generate WebP markup" feature and different other plugins (e.g. Layerslider). A quick fix is to just deactivate this option
You can find this option in Settings/ShortPixel and then Advanced tab.
Once you deactivated this option and the images are once again displayed on site feel free to contact us so we can assist you in finding a long term solution to this issue.