{
    "name": "W3 Total Cache",
    "website": "http://www.w3-edge.com/wordpress-plugins/w3-total-cache",
    "matches": [
        {
            "search": "headers[x-powered-by]",
            "regexp": "W3 Total Cache(?:/([\\d.]+))?",
            "offset": 1
        },
        {
            "regexp": "<!--[^>]+W3 Total Cache"
        }
    ],
    "implies": "WordPress"
}