The operability of feel-i.jp has been tested 2 times over the course of the 1 942 days that followed August 9, 2019. The accessibility of feel-i.jp was confirmed 2 times through all checks, including on September 15, 2021, when a 200 status code was returned. Testing shows that there have never been any inoperability issues with feel-i.jp as of December 2, 2024. No error status codes were returned in any of the obtained responses as of December 2, 2024. On September 15, 2021, feel-i.jp responded in a time of 3.848 seconds, which contrasted with its average response time of 3.591 seconds.