Uptime testing reached 6 checks over the 1 242 days from June 28, 2021, for zirkel.com as per the data. Each evaluation conducted as of November 22, 2024, pointed to zirkel.com either being offline or encountering issues with accessibility. As of November 22, 2024, no instances of zirkel.com being down had occurred during the inspections that were conducted. The last error, coded as 500, occurred on July 15, 2021, out of the total 6 responses that encountered errors. In comparison with its average of 0.564 seconds, zirkel.com replied in 0.494 seconds on July 15, 2021.