Starting on July 14, 2021, the operability of grumpycats.com has been tested 1 times over the last 1 234 days. The uptime of grumpycats.com reached 1 instances in total tests, with the latest recorded on July 14, 2021, returning a code 200. All evaluations carried out as of November 30, 2024, confirmed that grumpycats.com had no offline periods. As of November 30, 2024, all received responses indicate that there have been no errors encountered. Grumpycats.com had a 1.329 seconds response time, contrasted by a 1.329 seconds average, on July 14, 2021.