The operability of esker.com has been tested 5 times over the course of the 2 113 days that followed February 9, 2019. Esker.com was last active on November 19, 2024, responding with a 200 status code, and was online 5 times over the entire period of tests. According to inspections completed as of November 22, 2024, esker.com had no downtime. According to received replies, as of November 22, 2024, all responses have been noted as error-free. In contrast to esker.com's average response time of 1.028 seconds, the response time on November 19, 2024, was 0.958 seconds.