Extremal-board.com's availability has been checked 13 times total in the 1 389 day time frame beginning March 4, 2021. Of total assessments conducted, extremal-board.com was available 10 times, most recently on November 26, 2024, shown by a 200 status code. According to all testing, there were no instances of inoperability on extremal-board.com as of December 23, 2024. Code 404 was the last error detected on June 23, 2021, out of a total of 3 responses with errors. Data indicates extremal-board.com had a 0.789 seconds response time on November 26, 2024, against a 0.829 seconds average.