First view 30.246 secs
Repeat view 30.204 secs
( see http://www.webpagetest.org/result/140301_08_DA1/ ) … your site has a classic case of the bug described in the thread which LakeRat linked to.
See also, https://discussion.dreamhost.com/thread-136673-post-165300.html#pid165300 (posted April 2nd 2013 by stevenb, DreamHost Engineer):
[quote]Hi people, I am working on this issue.
We have an idea what it is, but we need to reproduce the cause. I cannot do this manually as it won’t give me the data on why it’s happening in the first place.
Those of you who are still having this issue or when it pops back up for you… When you contact Tech Support, please have them contact me: stevenb in the Systems Engineering team so that I can look at it before it’s corrected.