On catholic-link.org, on a Siteground Cloud Server and running Wordpress engine, I have Cloudflare Polish activated with Lossless compression and Webp Image conversion. I’ve cleared the cache, etc and Google PageSpeed is still telling me to serve images in nextgen formats. None of the images are being delivered in webp format, and there is no evidence of Polish working in the headers. I had Smush activated at one time, but have since deactivated since it did not have enough bandwidth per month to handle the site traffic.
Any suggestions to get the Webp conversion to work through Cloudflare?
Thanks in advance!