Siteditor preloads all the pages of your site, so as people navigate there's zero wait time getting around.
Only images load on the fly, making getting the info they came for instantaneous. In fact, Siteditor can preload hundreds of pages of text, and with additional folders. thousands of them! That's a lot.
Any page, or feature from the viewer, can be sent as an html link, and you can also create quick links to them internally, helping your visitors quickly navigate through all that information.