Examine source code of Ideas Creative

{
  "theme": {
    "images": {
      "theme_frame": "Firefox-Header.png"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Ideas Creative",
  "manifest_version": 2,
  "description": "Ideas Creative - <a href=\"https://outgoing.prod.mozaws.net/v1/a58e00d3656aace28899d59b1a1e3fa90741925d71cbfced310862c646e40f1c/http%3A//www.ideascreative.co.uk\" rel=\"nofollow\">www.ideascreative.co.uk</a> - For all your design and print needs"
}