In the time frame of 778 days after October 2, 2022, stm.com had passed 1 accessibility checks per the report. From the whole tests made, stm.com was up 1 times, with the most recent uptime recorded on October 2, 2022, replying with a code 200. As of November 18, 2024, the checks indicate that there was no downtime for stm.com. As of November 18, 2024, the error-free status of each response that was received has been confirmed. Stm.com responded in 0.715 seconds on October 2, 2022, with an average response time of 0.715 seconds.