Examine source code of NoContinue

{
  "theme": {
    "images": {
      "theme_frame": "PersonaNCHeader2.jpg"
    },
    "colors": {
      "frame": "#291f70",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "NoContinue",
  "manifest_version": 2,
  "description": "NoContinue official Persona v1\n<a href=\"https://outgoing.prod.mozaws.net/v1/76600615ca6adb235ae8c0f07b28800367ae088b3cc52c4729562f8eccce01f6/http%3A//www.nocontinue.com/\" rel=\"nofollow\">http://www.nocontinue.com/</a>\n\n(XP/Vista/7)\n\nBy ArturOWarE\n<a href=\"https://outgoing.prod.mozaws.net/v1/324ceed2a261918e3105e2f4b06e60d6e420991cf9e2c6581da69e9a03fa5f57/http%3A//arturoware.deviantart.com/\" rel=\"nofollow\">http://arturoware.deviantart.com/</a>"
}