2 times the operability of cis.co.uk was checked during the 1 293 day interval beginning on May 10, 2021. During the 1 instances of operability out of all conducted tests, cis.co.uk's last recorded uptime on January 8, 2023, returned a code 200. Cis.co.uk was offline for 1 of the inspections done, which comes out to 50.00% of the total, with May 10, 2021, being when it last happened. The responses that had been received as of November 24, 2024, showed that no response had an error status. The recorded response time for cis.co.uk on January 8, 2023, was 0.481 seconds, whereas the average response time is 0.481 seconds.