Over the period of 1 217 days starting from July 27, 2021, umar.biz has been checked for availability a total of 2 times. In 2 instances of operability across all conducted checks, umar.biz's most recent uptime on September 5, 2021, returned a code 200. As of November 26, 2024, inspections revealed that there had been no periods of unavailability on umar.biz. All responses were found to be error-free as of November 26, 2024, based on the received replies. It is noted that on September 5, 2021, umar.biz responded in 0.256 seconds, and the average response time was equal to 0.317 seconds.