<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <title>Spots</title>
    <base href="/">
    <script src="https://maps.googleapis.com/maps/api/js?key=ADD-KEY-HERE"></script>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="icon" type="image/x-icon" href="favicon.ico">
    <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500&display=swap" rel="stylesheet">
    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <link href="https://cdn.syncfusion.com/ej2/material.css" rel="stylesheet" rel="stylesheet" />
</head>

<body class="mat-typography">
    <app-root></app-root>
</body>

</html>
<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <title>Spots</title>
    <base href="/">
    <script src="https://maps.googleapis.com/maps/api/js?key=ADD-KEY-HERE"></script>
    <script src="https://www.gstatic.com/charts/loader.js"></script>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="icon" type="image/x-icon" href="favicon.ico">
    <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500&display=swap" rel="stylesheet">
    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <link href="https://cdn.syncfusion.com/ej2/material.css" rel="stylesheet" rel="stylesheet" />
</head>

<body class="mat-typography">
    <app-root></app-root>
</body>

</html>
Add charts loader script tag
Add charts loader script tag
