The accessibility of gmark.co was reviewed 1 times over 638 days beginning February 19, 2023, as shown by the data. The total tests conducted revealed gmark.co as operational 1 times, including on February 19, 2023, which returned the most recent code 200 response. Gmark.co experienced no interruptions in service during all of the evaluations done as of November 18, 2024. The replies that have been received as of November 18, 2024, indicate that all of the responses have been reported as error-free. Contrasting its 1.464 seconds average response time, gmark.co replied in 1.464 seconds on February 19, 2023.