Do you mean the font used in design view? Or the font used when the page is
published? I suspect you mean the former, because the default font on the
web is usually Times/Times New Roman (assuming none other has been
specified).
I have used verdana 8pt on all my webpages, but eveytime i start designing a
new page sin frontpage the standard used is Verdana 12pt....it irritates me i
always have to format afterwards til verdana 8pt.