Userscript to run speedtest.net at interval

gistfile1.txt

// ==UserScript==
// @name         Run speedtest.net at interval
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  N/A
// @match        http*://www.speedtest.net/*
// @author       Long Zheng
// ==/UserScript==

(function() {
    'use strict';

    var days    = 0;
    var hours   = 0;
    var minutes = 5;
    var seconds = 0;
    var url     = "https://www.speedtest.net/run";

    setTimeout ( function () {
        window.location = url;
    }, (((days * 24 + hours) * 60 + minutes) * 60 + seconds) * 1000
               );

})();