Examine source code of Stickybomb.org

{
  "theme": {
    "images": {
      "theme_frame": "top.png"
    },
    "colors": {
      "frame": "#919191",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Stickybomb.org",
  "manifest_version": 2,
  "description": "a persona for my personal website <a href=\"https://outgoing.prod.mozaws.net/v1/7a2f28a77649080dfa16ce82e915872838549181f9aad2dbe053b67c8ca43e6d/http%3A//stickybomb.org\" rel=\"nofollow\">stickybomb.org</a>"
}