Created attachment 8830835 [details] Firefox 52.png User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0 Build ID: 20170123004004 Steps to reproduce: Open icloud.com without a session. Actual results: The background is rendered clearly (although in lower resolution). Expected results: The background should be hidden behind a blur.
Bad addons. Never mind.