Records show that in the 170 days since June 4, 2024, calc.pl underwent 4 availability checks. Calc.pl maintained operational status in 4 instances throughout all tests, the last uptime recorded on June 14, 2024, affirming a code 200 response. As of November 21, 2024, checks of calc.pl revealed no instances of inaccessibility. The responses received confirm that, as of November 21, 2024, no error status was detected. While averaging 0.294 seconds, calc.pl responded in 0.286 seconds on June 14, 2024.