Frontpage has a nasty habit of using image maps for _everything_. The map that I'm refering to is http://www.eheim-uk.com/img4.gif it includes all of your links.
If you're curious why this is bad, it's because it means you have to load a 4KB image and the following nasty looking code:
--------------------------------------------------
<map name="map398">
<area shape="rect" coords="47,6,118,30" href="index.html">
<area shape="rect" coords="47,56,118,82" href="page2.html">
<area shape="rect" coords="26,102,139,128" href="page3.html">
<area shape="rect" coords="26,153,139,177" href="page4.html">
<area shape="rect" coords="47,302,132,327" href="page5.html">
<area shape="rect" coords="14,327,147,351" href="page5.html">
<area shape="rect" coords="34,360,143,385" href="page6.html">
<area shape="rect" coords="22,385,143,411" href="page6.html">
<area shape="rect" coords="34,415,132,441" href="page13.html">
<area shape="rect" coords="14,441,147,464" href="page13.html">
<area shape="rect" coords="0,0,159,609">
</map>
<img width=161 height=610 border=0 src="img4.gif" usemap="#map398">
------------------------------------------------
The same thing could be accomplished using simple hyperlinks (and maybe a table if you were really anal about your alingment).
The easiest way to speed your site up would be to stop using Frontpage. If you did that page manually, you would easily cut the size in half.
Ok, perhaps I should be more specific. In this case, frames would be faster. SS scripting and dynamic HTML are cool tricks, but they're gonna slow you down in most cases.
I get what you mean with the "title.txt," but what happens when I change "left.html" from my example up above? Same net effect.
Josh