id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
8409	Django built-in server is very slow with Firefox browser when serving admin media	andylowry	nobody	Firefox (v3.0.1) with default settings is taking a very conservative view on cacheability of admin media files served by the Django built-in server  in django.core.servers.basehttp.py.  This can be dramatically improved by arranging for AdminMediaHandler class to provide Last-Modified headers in its responses.  Without this change, IE outperforms Firefox on admin pages by a big margin (apparently its heuristics for cache expiry in this case are far looser).		closed	HTTP handling	dev		fixed			Accepted	1	0	0	0	0	0