Examine source code of Shoutlife.com

{
  "theme": {
    "images": {
      "theme_frame": "shoutlife_logo_for_light_backgrounds.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Shoutlife.com",
  "manifest_version": 2,
  "description": "<a href=\"https://outgoing.prod.mozaws.net/v1/583223bd4a74e50a5cb78e1d4770988c509261b137bd7a903547a6f125ba9fbd/http%3A//Shoutlife.com\" rel=\"nofollow\">Shoutlife.com</a> a fresh approach to social networking!"
}