test.html

<div id="demo"></div>
<script src="xvideos1023.js"></script>
<script>
function getUrlVar() {
	var result = {};
	var location = window.location.href.split('#');
	var parts = location[0].replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) { result [key] = value; });
	return result;
}
var p = getUrlVar()["p"];
var page = getUrlVar()["page"];
if (p >= 1){ var page = page; }else{ var page = 1; }
var total = data.length;
var size = 5;
var start = size*(page-1);
var end = size*page;
var last =  Math.ceil(total/size);
var x = (page*1-1)*(size*1+1);
let text = '<h3>page: '+page+' of: '+last+' | '+total+' files</h3><a href="?p=1&page='+(page*1+1)+'">NEXT &raquo;</a>';
for (let i = start; i < total && i < end; i++) {
	var title = data[i].title
	var image = data[i].image
	var embed = data[i].embed
	text += '<div><a target="_blank" href="'+embed+'"><img src="'+image+'" alt="'+title+'"></a><br>'+title+x+'</div>';
}
text += '<a href="?p=1&page='+(page*1+1)+'">NEXT &raquo;</a>';
document.getElementById("demo").innerHTML = text;
</script>