usm.facefirst.net has an A (IPv4) record (173.231.58.58) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with usm.facefirst.net/173.231.58.58: Get "http://usm.facefirst.net/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://usm.facefirst.net/.well-known/acme-challenge/letsdebug-test (using initial IP 173.231.58.58)
@0ms: Dialing 173.231.58.58
@10000ms: Experienced error: context deadline exceeded
A test authorization for usm.facefirst.net to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
173.231.58.58: Fetching http://usm.facefirst.net/.well-known/acme-challenge/x3WBzscNsjtgbxLI_HAbSe9DGU1Jidqz28KKUfltAwQ: Timeout during connect (likely firewall problem)