January 31, 2021, was the beginning of the 1 690 day time frame in which charter.net underwent 138 uptime tests. Analyses confirm charter.net was online 138 times from total checks conducted, with the latest 200 status code response on July 5, 2025. As of September 17, 2025, inspections revealed that there had been no periods of unavailability on charter.net. There were no errors reported in any of the responses as of September 17, 2025, based on the received replies. Charter.net's 0.454 seconds on July 5, 2025, contrasted its average response time of 0.933 seconds.