do you have a standalone desktop download planned?
Were you planning on running on a local server? I've added the zip file to the page that itch uses, and this has the assets included (for offline use).
If you want to use it hosted on itch, but without all the extraneous stuff, you can break it out of the iframe. You just need to find the URL although these might break.
I'm also experimenting packaging Android versions but haven't posted anything yet.