Over the course of the 166 days that started on July 27, 2024, 2 availability checks of sheldonbrown.org were carried out. Uptime checks indicate 2 instances of accessibility of sheldonbrown.org, including on January 4, 2025, which returned a 200 status code. No instances of sheldonbrown.org inaccessibility were found during inspections completed as of January 10, 2025. All replies received as of January 10, 2025, confirm that there have been no responses with an error status. Noted on January 4, 2025, was sheldonbrown.org's 1.531 seconds response time, against a 1.367 seconds average.