Examine source code of eX eSports red

{
  "theme": {
    "images": {
      "theme_frame": "Test9.jpg"
    },
    "colors": {
      "frame": "#696565",
      "tab_background_text": "#fcfcfc"
    }
  },
  "version": "2.0",
  "name": "eX eSports red",
  "manifest_version": 2,
  "description": "experience eSports red design\n\n<a href=\"https://outgoing.prod.mozaws.net/v1/f3615aa506976b5494be8f44c7d6ebcdab90318b293b28790f73f8dd2deb1b5f/http%3A//www.ex-esports.de\" rel=\"nofollow\">www.ex-esports.de</a>"
}