Custom Widget: Weather forecast local weather station

Hello,

my local weather station offers a widget for the weather forecast. I tried to include it in a template widget. This is the source code:



<script src="https://wetter.ws.siag.it/Widget_v1.svc/web/loadSimpleWidget/de/0/Landscape.js"></script>
<div id="meteoprovbz_widget"></div>
<script>meteoprovbz_Widget.CreateWidget(document.getElementById("meteoprovbz_widget"));</script>
                        

I get no picture. Whats wrong?

Thank you!