Starting on February 5, 2019, the operability of seisou-s.org has been tested 1 times over the last 2 148 days. The checks conducted revealed seisou-s.org worked 1 times overall, as evidenced by the 200 status on February 5, 2019. No instances of seisou-s.org being down occurred during the inspections that were conducted as of December 24, 2024. The status of every response received has been confirmed error-free as of December 24, 2024. The recorded response time differed for seisou-s.org, being 2.019 seconds on February 5, 2019, against 2.019 seconds on average.