Records show 1 uptime checks were completed for dart.org in the 946 day interval beginning April 18, 2022. Throughout all tests performed, dart.org was functional 1 times, with the most recent uptime on April 18, 2022, giving a 200 code. Dart.org had not experienced any downtime in assessments completed as of November 19, 2024. According to the reports, all of the responses that were received as of November 19, 2024, are free of errors. Dart.org's average response time of 1.279 seconds was different from its April 18, 2022, reply time of 1.279 seconds.