Starting on June 30, 2021, bl-grad.info's operability has been analyzed 5 times over the last 1 245 days. As indicated by all checks carried out as of November 27, 2024, bl-grad.info showcased inaccessibility or functional issues. Tests conducted as of November 27, 2024, found no instances of bl-grad.info becoming inoperable. On July 15, 2021, code 403 represented the most recent error among the 5 responses that included errors. Bl-grad.info replied in 1.034 seconds on July 15, 2021, while averaging a response time of 1.218 seconds.