This is a meta bug to track all the site which exhibits a difference of layout after having been set in the background and brought back. Steps to Reproduce: 1. Go to a site X 2. Put it in background with a slide gesture for example 3. Open another app. 4. Bring back Safari on the foreground Results: The website has its layout modified because of these actions * Zoom changing * Refresh of the page loosing its content (form) * Maps being redrawn, etc. This bug is here to help web developers understand the issue. And to give a reference in the console Log.
<rdar://problem/110097836>