The operability of web.sph.harvard.edu was checked 2 times during a period of 798 days, beginning on September 28, 2022. The operational status of web.sph.harvard.edu was confirmed 2 times during conducted checks, the most recent on March 6, 2023, providing a response with a code 200. No incidents of inaccessibility were detected for web.sph.harvard.edu in evaluations conducted as of December 5, 2024. Every response as of December 5, 2024, shows that no error status code has been received. While averaging 0.950 seconds, web.sph.harvard.edu recorded a response time of 0.760 seconds on March 6, 2023.