title: Facebook Post Link Image
body: <p>When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page. </p>
  
  <p>I read up that FB prefers the "image_src" rel tag for the image the user wishes to specify, but this does not generate that thumbnail either for my site. </p>
  
  <p>My url goes directly to the DNS, and is not forwarded, so I don't imagine that could be the problem either.</p>
  
  <p>Does anyone have an idea as to why FB can't generate any thumbnails from my site?</p>