Since "Warbird Battlecruiser" is a ship type, this page should either redirect to Warbird#Warbird Battlecruiser, or be its own page on the ship type . Almost all the links here are in the form of "The Pagename is a Tier 6 Warbird Battlecruiser", and that shouldn't link to a specific ship class.
Information on the D'deridex line should be moved to D'deridex-class or D'deridex class.