check google api key
Google API Web Check: http://yougapi.com/tools/google-api-key-checker.php
Chrome extension API check: https://chrome.google.com/webstore/detail/google-maps-platform-api/mlikepnkghhlnkgeejmlkfeheihlehne/related
"Note: Keep in mind that if you use the web check that we don't know what happens with the data"