Hi @kosovmd
if you want to use http - 01 - validation, Certbot creates a file in /.well-known/acme-challenge, Letsencrypt checks this file.
But there is no access ( https://check-your-website.server-daten.de/?q=ravenrosecomputing.com ):
| Domainname | Http-Status | redirect | Sec. | G |
|---|---|---|---|---|
| • http://ravenrosecomputing.com/ | ||||
| 198.71.51.142 | 403 | 0.264 | M | |
| Forbidden | ||||
| • http://www.ravenrosecomputing.com/ | ||||
| 198.71.51.142 | 403 | 0.267 | M | |
| Forbidden | ||||
| • https://ravenrosecomputing.com/ | ||||
| 198.71.51.142 | 200 | 2.653 | B | |
| • https://www.ravenrosecomputing.com/ | ||||
| 198.71.51.142 | 200 | 4.590 | N | |
| Certificate error: RemoteCertificateNameMismatch | ||||
| • http://ravenrosecomputing.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de | ||||
| 198.71.51.142 | 403 | 0.270 | M | |
| Forbidden | ||||
| • http://www.ravenrosecomputing.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de | ||||
| 198.71.51.142 | 403 | 0.264 | M | |
| Forbidden |
Port 80 is open, this is good. But there is a http status 404 (Not Found) expected, not a 403 - Forbidden.
So change your permissions.