One thing I noticed is that on the server directory, the server name is simply [EU] Battleground.no. A good idea would be to say that it's Vanilla or something, so the server name would be something like:
[EU] Battleground.no | Vanilla | Wiped 4th Feb
Or at least something like that.
Another thing is the server description. Everything seems alright, but maybe you could make it look more aesthetically pleasing, or perhaps put in the rules or the Team Speak server? Also add a picture to it, I've seen some other servers do it and it looks pretty cool.
And lastly, there's the problem with the map being a live map. We should get that removed ASAP just so it's true vanilla. Some other minor things are grammatical errors and a spelling mistake on a couple of the Server messages (it's spelled bulletin, not bulleting), and some coding errors when you do /map.
That's pretty much all I can think of, apart from that, the server is running pretty smoothly and problem free when it comes to game play.