Examine source code of Gaming Report

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Gaming Report",
  "manifest_version": 2,
  "description": "Gaming Report is the gaming section, soon to arrive at <a href=\"https://outgoing.prod.mozaws.net/v1/e82e6dc9e52ae981516b12c8988e2d0a80d24e57323639a4e7c24e12a6900db8/http%3A//www.racing-report.com\" rel=\"nofollow\">www.racing-report.com</a>."
}