you must change API key, this one is from W3 schools
<!DOCTYPE html>
<html>
<body>
<h1>My First Google Map</h1>
<div id="map" style="width:400px;height:400px;background:yellow"></div>
<div id="map2" style="width:400px;height:400px;background:yellow"></div>
<script>
function myMap() {
var mapOptions = {
center: new google.maps.LatLng(33.5, -5.12),
zoom: 10,
mapTypeId: google.maps.MapTypeId.HYBRID
}
var mapOptions2 = {
center: new google.maps.LatLng(40.5, -5.12),
zoom: 10,
mapTypeId: google.maps.MapTypeId.HYBRID
}
var map = new google.maps.Map(document.getElementById("map"), mapOptions);
var map2 = new google.maps.Map(document.getElementById("map2"), mapOptions2);
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBu-916DdpKAjTmJNIgngS6HL_kDIKU0aU&callback=myMap"
></script>
</body>
</html>