Examine source code of WebmasterAL

{
  "theme": {
    "images": {
      "theme_frame": "webmasterpikal.png"
    },
    "colors": {
      "frame": "#cccccc",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "WebmasterAL",
  "manifest_version": 2,
  "description": "WMAL is the unofficial Firefox Persona for the popular Albanian forum <a href=\"https://outgoing.prod.mozaws.net/v1/884e1d92aeec236cb4ffcf6c72fd0c987ab33dbebf97d1b8b9787ec037745e9d/http%3A//Webmaster.al\" rel=\"nofollow\">Webmaster.al</a>"
}