Access an HP Printer's Embedded Webserver (EWS) via Home Assistant

Would anyone out there know how to access an embedded web server on a device (like the ones on an HP printer) via iframe within home assistant?

Right now, I’m using a lovelace card with a hyperlink that opens a new tab in my browser to get to the EWS of my HP printer. It would be nice if I had it in an iframe but can’t seem to get that to load. Both HA and my printer are using HTTP (not https).

Anyone out there know how to do that?

Add an iframe card to a (new) dashboard, pointing to your printer’s admin page.

type: iframe
aspect_ratio: 100%

Hi Chirstoph.

Yes, I’ve tried that. I get the sad computer face screen…and I have no idea why.