title: Preview url is not showing correctly when all metadata are ok
body: <p>Hello from today we begin to have a problem with the metadata, nothing added to level code, and nothing change  in this side, normally we had preview of the page based in the metadata , all params are ok, og:image  path is ok and all other meta params have been verified but looks how that there are some problem that i not arrive to see :</p>
  
  <p><a href="https://www.onehousestand.com/fr/salles/Brabant-Flamand/Affligem/dans-le-loft-la-maison-de-laura" rel="nofollow noreferrer">https://www.onehousestand.com/fr/salles/Brabant-Flamand/Affligem/dans-le-loft-la-maison-de-laura</a></p>
  
  <p>If i look into all params are ok, but by example into facebook developer console  '<a href="https://developers.facebook.com/tools/debug/" rel="nofollow noreferrer">https://developers.facebook.com/tools/debug/</a>' i have this error : 
  Unknown Image Error
  We have detected an unknown error in the "og: image" property (URL <a href="https://www.onehousestand.com/images/5/s_58.jpg" rel="nofollow noreferrer">https://www.onehousestand.com/images/5/s_58.jpg</a>).</p>
  
  <p>But img is ok and path is ok
  In the page, the https path to image was changed, if we look the source code of the page, no https in the path to og:image really but facebook detect that yes (i dont know if possible cache)</p>
  
  <p>All ideas and suggestions are wellcome</p>