Rendering HTML inside node

[BECryptoMedia]

I'm trying to get some HTML (a table) inside a node, but I cannot work out how to do this. Can HTML be added as a widget to a node ? Or does it need to be added to the canvas and just "appear" to be part of the node ?
Pic attached of what I am attempting to create.

[EliCDavis]

This might be helpful

https://stackoverflow.com/questions/12652769/rendering-html-elements-to-canvas