Grattan.edu.au's availability has been tested 1 times during the last 1 022 days, beginning February 3, 2022. Grattan.edu.au returned a 200 status code 1 times out of analyses that was conducted, with the last one occurring on February 3, 2022. As of November 22, 2024, all evaluations indicated that grattan.edu.au had no periods of inoperability. According to records, all responses were received without any error status codes as of November 22, 2024. On February 3, 2022, grattan.edu.au showed a response time of 6.022 seconds, compared to an average response time of 6.022 seconds.