<https://secure.gravatar.com/avatar/691092cedbee6e07495b950db96e1c1b?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/ImageObject>
<https://www.bizmarrow.com/reasons-business-needs-website/>