Examine source code of nIti.by

{
  "theme": {
    "images": {
      "theme_frame": "niti.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#2e230c"
    }
  },
  "version": "2.0",
  "name": "nIti.by",
  "manifest_version": 2,
  "description": "niti-niti"
}