National Rugby League (NRL) Official

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "National Rugby League (NRL) Official",
  "version": "3.2.1",
  "description": "National Rugby League (NRL) new tab homepage. Choose your favourite club or state for wallpapers and news.",
  "icons": {
    "16": "icons/icon-16px.png",
    "32": "icons/icon-32px.png",
    "48": "icons/icon-96px.png",
    "128": "icons/icon-256px.png"
  },
  "chrome_url_overrides": {
    "newtab": "startpage.html#newTab"
  },
  "browser_action": {
    "default_title": "New Tab"
  },
  "permissions": [
    "topSites"
  ],
  "optional_permissions": [
    "history",
    "bookmarks",
    "chrome://favicon/"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "externally_connectable": {
    "matches": [
      "*://*.nrl.com/*"
    ]
  }
}