Availability checks of cancer.org done over the past 1 387 days from January 31, 2021, reached 3. In its most recent reported uptime on November 15, 2024, cancer.org, which has been active 3 times out of all the checks, responded with a code 200. As of November 18, 2024, assessments had not shown any instances of cancer.org's non-functionality. No replies with error status codes were encountered in any of the received responses as of November 18, 2024. Records show 0.567 seconds average response time for cancer.org, with 0.735 seconds recorded on November 15, 2024.