In the 2 123 days starting February 5, 2019, until today, there have been 10 checks on grand-seiko.jp's operability. On February 5, 2019, grand-seiko.jp was confirmed up for the 1 time from all assessments conducted, by a 200 status code. Grand-seiko.jp was inaccessible during 90.00% of tests performed, which amounts to 9 times it was down, with the most recent on November 19, 2024. It has been noted that as of November 29, 2024, there were no error responses based on the responses that were received. The average response time of grand-seiko.jp is 4.110 seconds, with a response time of — seconds on November 19, 2024.