During the 1 629 day period that started on January 26, 2021, 443 checks were made for irs.gov's availability. Confirming operability 443 times total, irs.gov most recently returned a 200 status code on July 12, 2025, according to tests conducted. Reviews indicated no occurrences of downtime for irs.gov as of July 14, 2025. As of July 14, 2025, no response contained any errors, according to all received replies. With a response time of 1.391 seconds on July 12, 2025, irs.gov has an average response time of 1.415 seconds.