In this demo, I am using the IFrame code to display the chart created by Highcharts cloud.

I have just copied/pasted the following code generated by the editor into this web page:

<iframe class="highcharts-iframe" src="https://cloud.highcharts.com/embed/HJPtaK8Mf/" style="border: 0; width: 100%; height: 500px"></iframe>

And the result is the interactive chart below: