function httpGet(URL) {
let xmlHttpReq = new XMLHttpRequest();
xmlHttpReq.open("GET", URL, false);
xmlHttpReq.send(null);
return xmlHttpReq.responseText;
}
console.log(httpGet('https://shareasale.com/r.cfm?b=732790&u=193649&m=26748&urllink=&afftrack=cs'));
/*
run:
<HTML><head></head><body>
<script LANGUAGE=\"JavaScript1.2\">
window.location.replace('https:\/\/grammarly.com\/aff_track\/sas?SSAID=193649&sscid=21k5_73a5&SSAIDDATA=SSCID%5F21k5%5F73a5')
</script>
</body></html>
*/