diff --git a/assets/google-analytics.coffee b/assets/google-analytics.coffee
index 3a2f4be..c173ae4 100755
--- a/assets/google-analytics.coffee
+++ b/assets/google-analytics.coffee
@@ -1,6 +1,8 @@
+_getDomain = ->
+  window.location.hostname.match(/(?:www[0-9]?\.)?(.[^/:]+)/)[1]
 _gaq = _gaq or []
 _gaq.push ["_setAccount", "UA-34001692-4"]
-_gaq.push ["_setDomainName", "gov.br"]
+_gaq.push ["_setDomainName", _getDomain]
 _gaq.push ["_trackPageview"]
 (->
   ga = document.createElement("script")
--
libgit2 0.21.2