Empty page when including css and js from CDN

#1

When i’m including
<script src="https://unpkg.com/@ionic/core@4.0.0/dist/ionic.js" /> in a simple html file, the page loads blank? If i remove the js include line, atleast i can see the output without CSS being applied. I even tried to change from CDN to local, still empty page. Am i missing something??

<html>
 <head>
   <link href="https://unpkg.com/@ionic/core@4.0.0/css/ionic.bundle.css" rel="stylesheet">
   <script src="https://unpkg.com/@ionic/core@4.0.0/dist/ionic.js" />
 </head>
 <body>
   <ion-title>TEST</ion-title>
 </body
</html>

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