Domain Age Checker | Site Age Checker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Domain Age Checker | Site Age Checker",
  "version": "1.06",
  "description": "Domain age checker is a whois tool / extension developed by toolpyramid.com for checking any domain age",
  "permissions": [
    "activeTab",
    "declarativeContent",
    "storage"
  ],
  "background": {
    "service_worker": "service-workers.js",
    "type": "module"
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/icon-16x16.png",
      "32": "images/icon-32x32.png",
      "48": "images/icon-48x48.png",
      "144": "images/icon-144x144.png",
      "192": "images/icon-192x192.png"
    }
  },
  "icons": {
    "16": "images/icon-16x16.png",
    "32": "images/icon-32x32.png",
    "48": "images/icon-48x48.png",
    "144": "images/icon-144x144.png",
    "192": "images/icon-192x192.png"
  },
  "manifest_version": 3,
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'",
    "sandbox": "sandbox allow-scripts"
  }
}