<https://www.michaeljbannister.com/#/schema/person/image/>
<http://schema.org/url>
<https://secure.gravatar.com/avatar/3b3dfc97a7a7c9f46892842ddf723e3d?s=96&d=mm&r=g>
<https://www.michaeljbannister.com/does-beehiiv-remove-duplicate-emails/>