browsing gzipped URLs.gz

[jidanni@xxxxxxxxxxx]

What should happen when browsing
http://abj.jidanni.org/sitemap-mwabj-NS_0-0.xml.gz ?

Content-Type: application/xml
but it is gziped, and ends up as junk on the screen.

Same problem for other browsers.

Or should I complain to Dreamhost that their Content-Type is not
correct?

Same with
$ HEAD http://jidanni.org/geo/antipodes/programs/worldwetdry.gz
Content-Type: text/plain; charset=utf-8

file:///...gz renders fine (no HTTP header too), but not
http://....gz