Ngk.co.jp was inspected for operability 3 times in the 2 148 days following January 1, 2019. Including the most recent check on March 19, 2024, which returned a 200 status code, ngk.co.jp was reachable 3 times out of all conducted tests. According to inspections done as of November 19, 2024, there were no instances of ngk.co.jp's unavailability. Based on the received replies, it has been confirmed that there were no error responses as of November 19, 2024. Data indicates 2.773 seconds response time for ngk.co.jp on March 19, 2024, against 3.231 seconds average.