Webmasters are confused as to where to see new comments and moderate them on Facebook comments once they are embedded on websites. top free facebook apps To see and moderate comments, you need to include the fb:admins and fb:app_id tag in the header of the site that is using the comments plugin:

  <head>    ...    <meta property="fb:app_id" content="APP_ID"/>    <meta property="fb:admins" content="USER_ID"/>    ...   </head> 

Once you’ve done this you will see the moderate links on the comments box. You can also navigate tohttps://developers.facebook.com/tools/comments to see a list of all your apps that have comments plugins enabled. More information here: https://developers.facebook.com/docs/reference/plugins/comments/