1 operability checks occurred for harmonica.co within the time frame of 1 027 days after January 25, 2022. Out of every uptime test completed, harmonica.co was accessible 1 times, most recently evidenced by the 200 status response on January 25, 2022. Throughout the inspections carried out as of November 18, 2024, there were no cases of harmonica.co being unavailable. All responses have been noted as error-free as of November 18, 2024, based on the replies that have been received. At 2.404 seconds, harmonica.co's response time on January 25, 2022, differed from the 2.404 seconds average.