The away side dominated the early proceedings and took the lead in the seventh minute through Callum Stead. However, against the run of play, Lloyd drew Hereford level in the 24th minute.
Lloyd, who hadn't scored this season prior to today, then had a goal disallowed before he put the Bulls in front six minutes before half time.
Hereford could easily have gone 3-1 up, but Miles Storey's effort hit the post.