Hereford are up to 14th in the National League North table after drawing 0-0 at Leamington.
The Bulls are just four points off the play-off places, but with games in hand on all the sides above them.
Gloucester still lead the way and are seven points ahead of second-placed Kidderminster having played three more games.
Just one point then separates Boston in third and Brackley in eighth.
The league table can be viewed here.