Essential SEO Toolkit (SEO Analysis Tool)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Essential SEO Toolkit (SEO Analysis Tool)",
  "short_name": "SEO Toolkit",
  "version": "2.0",
  "author": "www.opace.co.uk",
  "description": "The Essential SEO Toolkit is a collection of useful SEO tools, which when clicked opens the tool using the current URL.",
  "permissions": [
    "storage",
    "activeTab",
    "tabs",
    "http://*/*",
    "https://*/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options.html",
    "chrome_style": true,
    "open_in_tab": true
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/get_started16.png",
      "32": "images/get_started32.png",
      "48": "images/get_started48.png",
      "128": "images/get_started128.png"
    }
  },
  "icons": {
    "16": "images/get_started16.png",
    "32": "images/get_started32.png",
    "48": "images/get_started48.png",
    "128": "images/get_started128.png"
  },
  "manifest_version": 2
}