Have you heard of EWWW Image Optimizer before? Should we be using it on our website?
EWWW Image Optimizer is a great tool to optimize the images on your website. I just took a look, and EWWW Image Optimizer is already installed, so I think you're set.
Here are a few more links you might find useful:
Please submit a Support Request if you have any more questions about how to optimize images on your WooCommerce or WordPress website. Thank you.