Over the 1 193 day period from September 16, 2021, up until today, 6 uptime checks of sizmek.com have been completed. Sizmek.com has been operational 6 times out of all checks, with the most recent successful check occurring on November 19, 2024, with a 200 status code. As of December 23, 2024, inspections revealed no instances of sizmek.com being unavailable. As of December 23, 2024, the status of each response that was received has been reported as error-free. Records show 1.149 seconds average response time for sizmek.com, with 1.401 seconds recorded on November 19, 2024.