youtube-landingpage/title.js

if(document.addEventListener){
	document.addEventListener("DOMContentLoaded", function(){
		loaded();
	});
} else if(document.attachEvent){
	document.attachEvent("onreadystatechange", function(){
		loaded();
	});
}

function loaded(){
	
	setInterval(loop, 600);

}

var x = 0;

var titleText = [ "b", "by", "byR", "byRe", "byReq", "byReqz", "byReqz.d", "byReqz.de" ];

function loop(){

	document.getElementsByTagName("title")[0].innerHTML = titleText[x++%titleText.length];

}