HTTP/1.1 404 Not Found
X-Powered-By: Express
Content-Security-Policy: default-src 'none'
X-Content-Type-Options: nosniff
Content-Type: text/html; charset=utf-8
Content-Length: 139
Date: Fri, 10 Jan 2025 02:18:02 GMT
Connection: keep-alive
Keep-Alive: timeout=5

HTTP/1.1 404 Not Found
X-Powered-By: Express
Content-Security-Policy: default-src 'none'
X-Content-Type-Options: nosniff
Content-Type: text/html; charset=utf-8
Content-Length: 139
Date: Sun, 12 Jan 2025 10:41:16 GMT
Connection: keep-alive
Keep-Alive: timeout=5

Portainer2.21.4

Portainer

HTTP/1.1 200 OK
Accept-Ranges: bytes
Cache-Control: no-cache, no-store, must-revalidate
Content-Length: 18729
Content-Type: text/html; charset=utf-8
Last-Modified: Thu, 24 Oct 2024 20:35:30 GMT
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Csrf-Token: 
Date: Fri, 17 Jan 2025 10:05:06 GMT

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            5e:9f:00:21:44:ab:e9:45:0e:4d:49:23:03:3b:36:e6
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: 
        Validity
            Not Before: Dec  5 15:45:10 2024 GMT
            Not After : Dec  5 15:45:10 2029 GMT
        Subject: 
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:83:22:7f:1f:87:11:fd:b4:dc:d1:fa:84:4e:8f:
                    59:87:5e:92:ff:43:f0:54:4a:36:06:74:09:73:d1:
                    af:f7:d6:11:84:b0:fc:84:fb:a2:e2:36:ec:0c:b5:
                    60:38:3c:e3:05:32:7c:5b:14:5c:97:05:32:0b:12:
                    07:60:1a:1c:d3
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Alternative Name: critical
                DNS:localhost, IP Address:0.0.0.0
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:45:02:21:00:f6:5b:a4:3d:db:bd:12:90:4e:74:83:f3:a8:
        e3:90:16:a1:7b:51:28:fd:4f:79:59:7b:61:35:ad:ff:cd:7c:
        50:02:20:4e:1b:88:f8:d1:ef:43:01:e6:6e:78:6a:31:a9:23:
        00:83:ad:7b:aa:70:7b:70:df:e7:0a:c2:39:a9:50:1a:36