We've implemented a fix and are monitoring to ensure normal performance. You may need to clear your DNS cache if you are still encountering slow page loads on your site. Here's how to clear your DNS cache: https://www.whatsmydns.net/flush-dns.html
Email notifications from the platform are currently queued. We recommend waiting to trigger an email notification for new content. We expect the queue to clear Monday, Dec. 19 and will update here when email sending has returned to normal.