Serve scaled images – GTmetrix

Replies: 0

I switched from SPIO to SPAI. Before activating SPAI, I bulk-reset all images to their original size. Then activated SPAI. I also unchecked lazy-load in Autoptimize, and checked “Replace in CSS files” in SPAI.

Still, when testing with GTmetrix, I’m getting the “Serve scaled images” warning, and a F (0) grade.

Anything else I missed?

Should I try to use SPAI via Autoptimize?

Thanks,
Alex