<script>
var link = Math.floor(Math.random() * 3);
 
if(link == 0){
// Gidilecek link 1
window.location.href="https://facebook.com";
}else if(link == 1){
// Gidilecek link 2
window.location.href="https://google.com";
}else{
// Gidilecek link 3
window.location.href="https://twitter.com";
}
</script>