I have something to share with you.
Often I will visit a webpage on my iPhone and want to re-visit the same page once I am home from my iPad(much easier to read). So how do I access all the websites I have found on my iPhone from my iPad? And vice versa?
Safari iCloud Tabs allow me to visit and access any active web page I have open in Safari on my other device. Simply visit Settings > iCloud and turn on the iCloud for Safari on both devices. Then open Safari and click the pages icon on the bottom right corner and scroll to see all the pages you have open on your devices. Such a time saver!