Select your Music playlist in the iTunes library web view opens the Music view that allows you to see your iTunes tracks arranged in various groupings.

 

The default view is 'Albums' view which arranges your tracks by Album.  Similar views are available for Artists and Genres.  These groupings are available from the tab bar at the top of the Music view.  Clicking/tapping 'Songs' will simply list the songs in the playlist:

 

 

Tapping an album / artist or genre will drill down into that group.