One of the most subtle, yet most convenient of these is “flip ahead,” which is a simple, convenient way to avoid the “pixel hunt” at the end of a lengthy page of items. 18 on a touch-enabled PC, you’re missing out on a number of touch-specific, IE11 features. Nevertheless, if you’re not running Windows. Finally, if you back out of a page, the previous page is stored and cached for a smooth transition. Background elements are also downloaded and stored ahead of time.
Part of those performance improvements come from pre-fetching the first or primary link on the page, downloading and constructing the page before you even click on it.
