Custom CSS to serve scaled image?

Replies: 0

Hi

I’ve been working on my website speed and have noticed the images displayed/produced by the plugin are being served as full size instead of scaled..
Is there any custom CSS that I could add into the settings to tell the plugin to serve the images at the correct size for the grid display? (295×247)

My homepage is https://maketimetoseetheworld.com (if required to troubleshoot)

Thanks in advance for your assistance..