4 times nspk.org.uk was tested for operability over the course of 1 462 days starting on November 29, 2020. Nspk.org.uk has been operational for a total of 4 times based on total tests, the latest uptime on February 23, 2021, returned a code 200. Based on all the checks made as of November 30, 2024, no offline periods were observed for nspk.org.uk. It has been confirmed through all received replies that, as of November 30, 2024, no reply has an error status. Nspk.org.uk replied in 1.187 seconds on February 23, 2021, against its average response time of 1.531 seconds.