In the time period of 1 352 days from March 7, 2021, the data shows headache.su underwent 7 operability checks. On November 4, 2024, headache.su was confirmed up for the 7 time from all assessments conducted, by a 200 status code. As of November 18, 2024, assessments indicated that there had been no cases of inoperability on headache.su. Of all the replies received, as of November 18, 2024, any response was not indicated as having an error status. On November 4, 2024, 0.487 seconds contrasted the 0.325 seconds average response time of headache.su.