Over the course of 2 008 days from August 8, 2019, data shows altera.co.jp underwent 24 uptime checks. The tests carried out revealed 5 instances of altera.co.jp uptime, including a 200 status code result on January 8, 2022. There were no incidents of inaccessibility for altera.co.jp across all checks done as of February 5, 2025. Among 19 responses containing errors, the occurrence on January 30, 2025, coded 403, was the latest. Records indicate a 1.439 seconds average response time for altera.co.jp, while on January 30, 2025, it responded in 1.020 seconds.