Examine source code of LiveGoal.tk

{
  "theme": {
    "images": {
      "theme_frame": "LiveGoal.tk.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "LiveGoal.tk",
  "manifest_version": 2,
  "description": "<a href=\"https://outgoing.prod.mozaws.net/v1/8b13dd5629295a6b91811e491b6a5ceee14d8fdcfe4decc9c5adb21ed78f1ce4/http%3A//www.LiveGoal.tk\" rel=\"nofollow\">www.LiveGoal.tk</a>"
}