Over the previous 1 411 day period beginning on March 1, 2021, there were 4 checks done on nfis.org's availability. Nfis.org was functional 4 times from the aggregate tests performed, last operable September 5, 2021, and replying with 200 status code. Tests performed as of January 11, 2025, indicate that there was no downtime for nfis.org. All responses were found to be error-free as of January 11, 2025, based on the received replies. The response time was 0.333 seconds for nfis.org on September 5, 2021, while the average response time is 0.522 seconds.