Opesta Pixel Helper

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Opesta Pixel Helper",
  "description": "The Opesta Pixel Helper is a chrome extension to help users know if they installed the Opesta Pixel correctly on their website.",
  "version": "1.0.0",
  "browser_action": {
    "default_title": "Opesta Pixel Helper",
    "default_icon": "./logo-icon-32-white.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "background": {
    "scripts": [
      "message.bg.js",
      "background.js"
    ]
  },
  "permissions": []
}