iframes and nested iframes
Published:
This page provides a hosted means to check how <iframe>s are handled in browser extensions.
Visible frame
This one has a name.
Visible frame in native disclosure widget
How about when the same frame is in a native disclosure widget?
Nested container
This one contains another.
Nested HTML hidden content
This one is hidden using the HTML5 hidden attribute.
Nested HTML hidden content
This one is hidden using CSS visibility: hidden.
Nested clipped content
This one is hidden using the visually-hidden class, which uses small sizing, clipping and all that jazz.
From a different subdomain (without landmarks)
From a different page (with landmarks)
There we go :-).