Hello,
So a product I have been working on is in SQA and they have uncovered
what is considered a defect in my implementation. I should point out
that navigation is link based via a drop down CSS menu.
Essentially the tester clicks a ton of links after issuing a post to the
server. The browser queues up all the requests but the result is the
browser slows down in behavior until the code catches up (if that makes
any sense).
Do folks prevent additional requests while one is pending? Seems like a
dangerous proposition in a stateless system where the initial request
might not return?
The short answer is to not click like that I know… 
However, I am looking for any insight.
thanks,
Rick