Examine source code of chadjacobsen.com

{
  "theme": {
    "images": {
      "theme_frame": "cjheaderb.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "chadjacobsen.com",
  "manifest_version": 2,
  "description": "A little color for browser without getting in the way.\n\nFor more visit : <a href=\"https://outgoing.prod.mozaws.net/v1/1a5a207f9eb4dabc3450a11a17094540e25954e1ae4b05b5fbedffd54a2cfdee/http%3A//www.chadjacobsen.com\" rel=\"nofollow\">www.chadjacobsen.com</a>"
}