Examine source code of Prodagio Software

{
  "theme": {
    "images": {
      "theme_frame": "firefox_persona_header.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Prodagio Software",
  "manifest_version": 2,
  "description": "<a href=\"https://outgoing.prod.mozaws.net/v1/8f99fee575ab7d5a6267a8b6f1ae23d9eb1a441b42431a9749dbf8a827b706b0/http%3A//Prodagio.com\" rel=\"nofollow\">Prodagio.com</a> Prodagio Software Persona"
}