What a brilliant in-page demo in this Landing Page for Tabbs, a better Google Chrome tab navigator. As you scroll, the browser centers focus, hints the shortcut keys, then zooms right into the extension demo while it starts searching the word Pro. Incredible!

This website has unfortunately been redesigned or gone offline, so I have removed the direct link to it. The screenshot below hopefully preserved enough of the design but if you are really keen to inspect further, try this Archive.org link. FYI: the site was first featured on 30 October 2020.