Examine source code of Flatline Metal

{
  "theme": {
    "images": {
      "theme_frame": "Flatline_Header_mzpsa_A.jpg"
    },
    "colors": {
      "frame": "#8c1c1c",
      "tab_background_text": "#9e9999"
    }
  },
  "version": "2.0",
  "name": "Flatline Metal",
  "manifest_version": 2,
  "description": "Popular L.A. Thrash Metal Masters and Stand and Deliver Recording Artists: Flatline!! \n\nCheck out their music at <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/7795fdaddcf8798a174e003374f372256cce316f2caa92a6b2492e1922a16ef2/http%3A//www.myspace.com/flatlinemetal/\">http://www.myspace.com/flatlinemetal/</a> and <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/2645d05c567c828bde66a5f6bb19f94b248dee69eb30df71db9a19be1dfe0d54/http%3A//standanddeliverrecords.com/\">http://standanddeliverrecords.com/</a>"
}