Sennheiser-sites.com passed 2 uptime tests within the timeframe of 1 064 days beginning on December 23, 2021. Across all the tests performed as of November 22, 2024, sennheiser-sites.com was either down or experiencing issues. Evaluations of sennheiser-sites.com as of November 22, 2024, did not reveal any downtime incidents. The most recent error instance was the response with code 403, dated November 21, 2024, out of a total of 2 error instances. Sennheiser-sites.com's 0.048 seconds average response time differed from its 0.057 seconds reply on November 21, 2024.