The operability of kerningjs.com has been tested 2 times over the course of the 1 246 days that followed June 29, 2021. The latest instance being August 28, 2021, when a 200 status code was received, kerningjs.com was accessible 2 times out of the total checks conducted. No downtime incidents occurred on kerningjs.com as of November 26, 2024, based on all tests. The confirmation that no responses have error statuses is provided by replies received as of November 26, 2024. Data indicates kerningjs.com had a 1.236 seconds response time on August 28, 2021, against a 1.016 seconds average.