Oct 8 , 12:13 EDT Resolved - Customers can now log in to Klaviyo and load pages normally, and the system remains stable. This incident has been resolved. Oct 8 , 12:06 EDT Monitoring - A fix has been deployed, and customers should now be able to log in to Klaviyo and load pages normally.
Login and page loading issues
calendar_today
October 8, 2026
domain
klaviyo