Beginning on June 13, 2021, and continuing for the last 1 263 days, 1 times, the availability of pkphysicalscience.com has been checked. Throughout all checks performed, pkphysicalscience.com was operable 1 times, with the latest uptime recorded on June 13, 2021, returning a code 200. Throughout all inspections conducted as of November 27, 2024, pkphysicalscience.com experienced no periods of downtime. As of November 27, 2024, there were no reported errors in any of the responses based on the replies received. According to the records, on June 13, 2021, pkphysicalscience.com replied in a time of 1.024 seconds with an average response time of 1.024 seconds.