Sitefinity Google Analytics Document\Link Tracking Code

wireUpGADocumentTracking.js

function wireUpGADocumentTracking() {
    if ($("body.sfPageEditor").length == 0) {
        var filetypes = /\.(zip|exe|dmg|pdf|doc.*|xls.*|ppt.*|mp3|txt|rar|wma|mov|avi|wmv|flv|wav)$/i;
        var baseHref = '';
        if (jQuery('base').attr('href') != undefined) baseHref = jQuery('base').attr('href');
        var hrefRedirect = '';

        jQuery('#content-wrapper').on('click', 'a', function (event) {
            var el = jQuery(this);
            var track = true;
            var href = (typeof (el.attr('href')) != 'undefined') ? el.attr('href') : '';

            //Custom
            //href = href.split('?')[0];

            var isThisDomain = href.match(document.domain.split('.').reverse()[1] + '.' + document.domain.split('.').reverse()[0]);
            if (!href.match(/^javascript:/i)) {
                var elEv = []; elEv.value = 0, elEv.non_i = false;
                if (href.match(/^mailto\:/i)) {
                    elEv.category = 'email';
                    elEv.action = 'click';
                    elEv.label = href.replace(/^mailto\:/i, '');
                    elEv.loc = href;
                }
                else if (href.split('?')[0].match(filetypes) || el.hasClass("sfdownloadTitle") || el.hasClass("track")) {
                    //var extension = (/[.]/.exec(href)) ? /[^.]+$/.exec(href) : undefined;

                    elEv.category = 'download';
                    elEv.action = 'click';
                    elEv.label = href.replace(/ /g, '-');
                    elEv.loc = baseHref + href;
                }
                else if (href.match(/^https?\:/i) && !isThisDomain) {
                    elEv.category = 'external';
                    elEv.action = 'click';
                    elEv.label = href.replace(/^https?\:\/\//i, '');
                    elEv.non_i = true;
                    elEv.loc = href;
                }
                else if (href.match(/^tel\:/i)) {
                    elEv.category = 'telephone';
                    elEv.action = 'click';
                    elEv.label = href.replace(/^tel\:/i, '');
                    elEv.loc = href;
                }
                else track = false;

                if (track) {
                    var ret = true;

                    if ((elEv.category == 'external' || elEv.category == 'download') && (el.attr('target') == undefined || el.attr('target').toLowerCase() != '_blank')) {
                        hrefRedirect = elEv.loc;

                        ga('send', 'event', elEv.category.toLowerCase(), elEv.action.toLowerCase(), elEv.label.toLowerCase(), elEv.value, {
                            'nonInteraction': elEv.non_i,
                            'hitCallback': gaHitCallbackHandler
                        });

                        ret = false;
                    }
                    else {
                        ga('send', 'event', elEv.category.toLowerCase(), elEv.action.toLowerCase(), elEv.label.toLowerCase(), elEv.value, {
                            'nonInteraction': elEv.non_i
                        });
                    }

                    return ret;
                }
            }
        });

        gaHitCallbackHandler = function () {
            window.location.href = hrefRedirect;
        }
    }
}

Hi Steve,

I see that you started from the Blast code to create this, but (among other changes) omitted the setTimeout 400 milliseconds that (as I understand) ensures google analytics is called by not redirecting too quickly. Is there a reason you omitted it?