There have been 19 tests done on uscham.com's availability in the 723 days starting from December 3, 2022, until now. Among all the analyses done, uscham.com was functional 19 times, returning a code 200 on its last recorded uptime on November 23, 2024. As of November 25, 2024, tests indicated that uscham.com did not face any periods of inactivity. Based on the replies, there were no indications of errors in any of the responses as of November 25, 2024. Responding in 0.277 seconds on November 23, 2024, contrasted with uscham.com's average of 0.310 seconds.