<iframe> management


I Cannot remind how to insert the matomo report code between the iframe flags,
This will be a page of my cms.
thank you.

Something like
<iframe width="100%" height="1200px" src="/matomo/index.php?module=Widgetize&amp;action=iframe&amp;moduleToWidgetize=Dashboard&amp;actionToWidgetize=index&amp;idSite=1&amp;period=week&amp;date=yesterday" frameborder="0" marginheight="0" marginwidth="0"></iframe>

But when I copy paste in another website it doesn’t work


Do you see any errors or messages in the console of your browsers developer tools (F12)