Over the 1 967 days starting February 12, 2021, grumer.org underwent 3 functioning checks, according to the data. From the whole tests made, grumer.org was up 3 times, with the most recent uptime recorded on April 11, 2026, replying with a code 200. Assessments conducted as of July 4, 2026, confirmed that grumer.org did not encounter any offline periods. As of July 4, 2026, all the responses received did not contain any error status codes. Grumer.org, with an average response time of 0.844 seconds, responded in 0.434 seconds on April 11, 2026.