Examine source code of LaberPlanet

{
  "theme": {
    "images": {
      "theme_frame": "lp-ff1-header.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#80ff00"
    }
  },
  "version": "2.0",
  "name": "LaberPlanet",
  "manifest_version": 2,
  "description": "Erstes Personas vom LaberPlanet - der Blog, der kein Blatt vor den Mund nimmt.\nDesign by Schmuddel\n<a href=\"https://outgoing.prod.mozaws.net/v1/346d948a98a9bf83285b0b03aebda48ee4e084a3168bd1e25c1f043e3af58f41/http%3A//www.laberpla.net\" rel=\"nofollow\">www.laberpla.net</a>"
}