This is a tutorial from: https://www.w3schools.com/html/tryit.asp?filename=tryhtml_google_map_4
To use this code on your website, get a free API key from Google. Read more at: https://www.w3schools.com/graphics/google_maps_basic.asp
Currently have an Error: Google Maps API error: RefererNotAllowedMapError https://developers.google.com/maps/documentation/javascript/error-messages#referer-not-allowed-map-error