Over the course of the 1 383 days that started on April 5, 2021, 1 availability checks of heartflow.com were carried out. 1 times out of all tests conducted, heartflow.com was accessible, most recently on April 5, 2021, when it returned a 200 status code. As of January 17, 2025, there were no periods of unavailability found for heartflow.com during the inspections. According to records, all responses were received without any error status codes as of January 17, 2025. The response time of heartflow.com on April 5, 2021, was compared to the average by 1.403 seconds instead of 1.403.