Music streaming service Spotify showcase their 2015 year in a colorful, interactive One Pager based on user stats. Make sure you use the navigation and arrows for a better user experience vs scrolling.
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 10 December 2015.