Data shows quarc.de underwent 1 availability tests during the 2 104 day interval starting on February 21, 2019. The operability of quarc.de was confirmed 1 times total through assessments, evidenced by the 200 status code on February 21, 2019. According to testing, there were no incidents of inoperability for quarc.de as of November 25, 2024. There are no errors in the responses received as of November 25, 2024, as confirmed by the responses received. With an average of 0.794 seconds, quarc.de had a 0.794 seconds response time on February 21, 2019.