Within the 1 613 day time frame beginning January 31, 2021, data shows 149 analyses of hku.hk's functioning. Testing proves hku.hk's operability 149 times from total attempts, including on June 23, 2025, when a 200 status code was received. Based on tests, there have been no reports of hku.hk becoming inoperable as of July 2, 2025. Every response obtained as of July 2, 2025, has been confirmed to be without any errors. With an average response time of 2.268 seconds, hku.hk's response time on June 23, 2025, was 1.710 seconds.