The site does not show as integrated currently. Can you log in to your Ezoic dashboard and go to Settings -> Site Integration to proceed with Cloudflare integration?
You will also want to check that the DNS zone records (A, CNAME, MX, etc) in your Ezoic dashboard match what you have with your hosting provider (not Cloudflare but your host).
https://support.ezoic.com/kb/article/how-to-update-add-dns-records-and-subdomains
As for LEAP, you will want to make sure you do not have incompatible plugins.