In the timespan of 2 006 days starting July 21, 2019, d3.com was inspected for operability 8 times. D3.com responded with a code 200 on July 5, 2022, the latest of 8 times the site was operational based on total checks performed. Assessments done as of January 16, 2025, showed no instances of d3.com non-functionality. According to status reports, all responses obtained as of January 16, 2025, were free from error codes. D3.com's response time on July 5, 2022, was 3.159 seconds, with an average of 1.547 seconds.