Examine source code of 1STREAM - WATCH SPORTS STREAM ONLINE FOR FREE

{
  "name": "Hue Quoc Hoc High School",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Thiết kế chưa có tên (20).png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{13fd1495-2c7b-48d2-9188-58758c915282}"
    }
  }
}