Javascript bookmarklet to strip tracking tags in URLs for better bookmarking

main.js

javascript: void
function() {
    var url = location.search;
    if (url) {
        var each = url.slice(1).split("&");
        console.log("Stripping query parameters:", each);
        var leave = each.filter(function(url) {
            return "utm_" !== url.substr(0, 4) &&
                   "mc_" !== url.substr(0, 3) &&
                   "ct" !== url.substr(0, 2) &&
                   "_hsenc" !== url.substr(0, 6) &&
                   "_hsmi" !== url.substr(0, 5) &&
                   "mkt_tok" !== url.substr(0, 7) &&
                   "mbid" !== url.substr(0, 4)
        });
        if (leave.length !== each.length) {
            var i = leave.join("&");
            i && (i = "?" + i);
            var a = location.href.replace(url, i);
            history.replaceState({}, document.title, a)
        }
    }
}();

main.min.js

javascript:!function(){var t=location.search;if(t){var r=t.slice(1).split("&");console.log("Stripping query parameters:",r);var s=r.filter(function(t){return"utm_"!==t.substr(0,4)&&"mc_"!==t.substr(0,3)&&"ct"!==t.substr(0,2)&&"_hsenc"!==t.substr(0,6)&&"_hsmi"!==t.substr(0,5)&&"mkt_tok"!==t.substr(0,7)&&"mbid"!==t.substr(0,4)});if(s.length!==r.length){var e=s.join("&");e&&(e="?"+e);var i=location.href.replace(t,e);history.replaceState({},document.title,i)}}}();