Records indicate that from June 12, 2019, through the next 1 988 days, cost.esf.org had passed 2 uptime checks. Cost.esf.org returned a 200 status code 2 times out of analyses that was conducted, with the last one occurring on June 12, 2019. Inspections found no instances of cost.esf.org being inactive up to November 20, 2024. As a result of the replies received as of November 20, 2024, it was confirmed that none of them had error status. On June 12, 2019, against an average of 0.678 seconds, data shows a response time for cost.esf.org at 0.569 seconds.