Examine source code of Websites By Daniel John

{
  "theme": {
    "images": {
      "theme_frame": "header_image.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Websites By Daniel John",
  "manifest_version": 2,
  "description": "<a href=\"https://outgoing.prod.mozaws.net/v1/13469a9b4e7937f0dcee26db6164223ec7532a055a7afe3e2a38c1cd1f2171e7/http%3A//www.websitesbydanieljohn.co.uk\" rel=\"nofollow\">http://www.websitesbydanieljohn.co.uk</a>"
}