is adblock+ (dev) responsible for numerous "slow script" errors? On the advice of others I disabled linkification. That didn't solve it.
For a ready example upload anything to
on the successful upload page just try entering anything into the email address field.
The other extensions don't seem likely culprits
Add n edit cookies
remove it permanently
user agent switcher
AdBlock Plus 0.5.8+ dev
But then it might just be me
thanks for your great extension!!