var ran_number=Math.round(Math.random()*186500); 
var refer=document.referrer
var host=document.domain  + window.location.pathname
document.write('<img src="http://www.redmediosdigitales.com.ar/visitas/visitas.asp?id='+ran_number+'&refer='+refer+'&host='+host+'" width="1" height="1">')