According to the data, over 1 392 days beginning February 12, 2021, sis.dk's operability was inspected a total of 4 times. Sis.dk responded with a code 200 on September 10, 2024, the latest of 4 times the site was operational based on total checks performed. No instances of inaccessibility were found for sis.dk in tests made as of December 5, 2024. There is no record of any responses with an error status as of December 5, 2024, according to all received replies. Contrasting its 0.790 seconds average response time, sis.dk replied in 0.283 seconds on September 10, 2024.