In the time frame of 1 008 days from January 23, 2023, the report indicates numberphile.com passed 13 accessibility tests. Operating successfully 13 times in all tests, numberphile.com's last recorded uptime on June 6, 2025, returned a code 200. During the tests, no periods of unavailability were detected for numberphile.com as of October 28, 2025. As per the received responses, no errors were found in any of the replies as of October 28, 2025. With an average of 0.394 seconds, numberphile.com had a 0.216 seconds response time on June 6, 2025.