I'm not the site owner but it might help to share some of the content you'll see...

dpkirchner 5 months ago | parent | context | favorite | on: Ooh.directory: a place to find good blogs that int...

I'm not the site owner but it might help to share some of the content you'll see in Gmail when you hit "show original". That'll show things like SPF and DMARC pass/fail.