Examine source code of Skuterowo.com

{
  "theme": {
    "images": {
      "theme_frame": "fajerfokz3.jpg"
    },
    "colors": {
      "frame": "#4f4f4f",
      "tab_background_text": "#1f1f20"
    }
  },
  "version": "2.0",
  "name": "Skuterowo.com",
  "manifest_version": 2,
  "description": "Minimotyw Serwisu <a href=\"https://outgoing.prod.mozaws.net/v1/28c27fd982945ce46b3da69611a058b1f30b707f95ba8753c2fd42b1e838576c/http%3A//Skuterowo.com\" rel=\"nofollow\">Skuterowo.com</a>"
}