Page-oscope by MobileMoxie

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Page-oscope by MobileMoxie",
    "description": "Compare rendered & un-rendered page code of mobile & desktop pages. Great for SEO's validating page code for Mobile-First Indexing.",
    "version": "0.0.7",
    "manifest_version": 3,
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": {
            "16": "\/images\/page_oscope_icon_16.png",
            "32": "\/images\/page_oscope_icon_32.png",
            "48": "\/images\/page_oscope_icon_48.png",
            "128": "\/images\/page_oscope_icon_128.png"
        }
    },
    "icons": {
        "16": "\/images\/page_oscope_icon_16.png",
        "32": "\/images\/page_oscope_icon_32.png",
        "48": "\/images\/page_oscope_icon_48.png",
        "128": "\/images\/page_oscope_icon_128.png"
    },
    "permissions": [
        "activeTab"
    ]
}