Links pointing to xivdb.com to reference player or boss abilities aren’t using the correct paths. For example, clicking the Cure III icon in the replay viewer will direct you to https://www.xivdb.com/?skill/131 but the correct path is https://xivdb.com/action/131
It would also be very handy to simply have the name of the skill displayed in small font above or below the icon in the replay viewer for players like me that know what a skill does, but don’t recognize icons for classes I don’t play. It is displayed for skills with cast times, but not instant casts like Thin Air or Divine Benison.