
if the element loads directly on the top page), or if the iframe has received some kind of user interaction (e.g. This intervention will not trigger on content which is not iframed (e.g.

Video ads in particular may be vulnerable to this intervention, which will affect iframes which load more than 4 MB of data.

Throughout September 2020, Chrome is planning a wide release of a new browser intervention, which will monitor ad iframes and may redirect them to an error page if resource usage exceeds certain thresholds.
