Data indicates 7th-chord.jp underwent 3 accessibility checks in the 227 days starting April 10, 2024. 7th-chord.jp's most recent uptime on April 10, 2024, responded with a code 200, indicating operational status in 3 instances across all tests. According to all reviews completed as of November 23, 2024, there were no instances of inoperability for 7th-chord.jp. As of November 23, 2024, no recorded response had an error status out of all the replies that were received. 7th-chord.jp's 0.627 seconds reply on April 10, 2024, contrasted its 1.810 seconds average response time.