The fix has been fully deployed and performance has returned to normal. Please contact our support team at pardot.com/help with any questions related to this incident.
Posted Sep 28, 2015 - 10:56 EDT
At approximately 10:25 AM EST the Pardot web application began experiencing a service interruption. At approximately 10:30 AM EST we began applying a fix to the issue. Another update will be posted once performance has been fully restored.