DeferredTo makes page loading faster
. It defers loading of large-sized images and media to the moment they are just about to appear on the screen.
Imagine you've opened a webpage. Only top part of this page is visible on the browser screen. The larger part of the page is below is hidden. The plugin defers loading of images and media that are visible only when you scroll down. Page loading might became much faster! Especially if you browse sites with lots of images or media.
DeferredTo does not collect any "user data".
This add-on is OFF in "Private Mode" browsing.
Other ideas like this are: ImgLikeOpera, flash block, AdBlock Plus.DeferredTo.com
is high website performance, better browsing experience.