You can change the location inside the element, enter the page where you have the Google Map, and edit the content nearby the element and fill out the Google Map element correctly https://gyazo.com/c0d484a5b1bce580aaeb40daa20f0bd7
Most often is caused by the error in the JS console saying that this domain is not allowed
You need to check your API key settings and add your current domain to its configuration.
You will find more information here: https://developers.google.com/maps/documentation/javascript/get-api-key