html charset setting

list Sergey
Sun, 31 Mar 2013 05:18:05 +0400
Message-Id: <user-d8a98c4871a1@xymon.invalid>

Hello.

I found information about HTMLCONTENTTYPE in xymonserver.cfg,
but I can't see content-type definition in html header:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV="REFRESH" CONTENT="60">
<META HTTP-EQUIV="EXPIRES" CONTENT="Sat, 01 Jan 2001 00:00:00 GMT">
<TITLE>red : Xymon - Status @ Sun Mar 31 04:58:57 2013</TITLE>

What I need to check ?

-- 
Regards, Sergey