SSL Report: parere.gonostudies.org (95.110.131.63)
Assessed on:  Mon, 19 Jan 2026 13:45:06 UTC | Clear cache

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Summary
Overall Rating
T
If trust issues are ignored: B
0
20
40
60
80
100
Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server's certificate is not trusted, see below for details.
This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B.   MORE INFO »
This server's certificate chain is incomplete. Grade capped to B.
This server does not support TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=
Common names parere.gonostudies.org
Alternative names parere.gonostudies.org www.parere.gonostudies.org
Serial Number 7b9c94cc34f23aec01a2e2a324f28b6d
Valid from Fri, 13 Dec 2024 00:00:00 UTC
Valid until Mon, 12 Jan 2026 23:59:59 UTC (expired 6 days, 13 hours ago)   EXPIRED
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Trustico RSA DV CA
AIA: http://crt.comodoca.com/TrusticoRSADVCA.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.comodoca.com/TrusticoRSADVCA.crl
OCSP: http://ocsp.comodoca.com
Revocation status Unchecked (only trusted certificates can be checked)
DNS CAA No (more info)
Trusted No   NOT TRUSTED (Why?)
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2739 bytes)
Chain issues Incomplete, Extra certs
#2
Subject E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=
Valid until Fri, 12 Mar 2027 23:59:59 UTC (expires in 1 year and 1 month)
Key EC 384 bits
Issuer ISRG Root X1
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 In trust store COMODO RSA Certification Authority   Self-signed
Fingerprint SHA256: 52f0e1c4e58ec629291b60317f074671b85d7ea80d5b07273463534b32b40234
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 Extra download COMODO RSA Certification Authority
Fingerprint SHA256: 38392f17ce7b682c198d29c6e71d2740964a2074c8d2558e6cff64c27823f129
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 In trust store COMODO RSA Certification Authority   Self-signed
Fingerprint SHA256: 52f0e1c4e58ec629291b60317f074671b85d7ea80d5b07273463534b32b40234
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 Extra download COMODO RSA Certification Authority
Fingerprint SHA256: 38392f17ce7b682c198d29c6e71d2740964a2074c8d2558e6cff64c27823f129
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 In trust store COMODO RSA Certification Authority   Self-signed
Fingerprint SHA256: 52f0e1c4e58ec629291b60317f074671b85d7ea80d5b07273463534b32b40234
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 Extra download COMODO RSA Certification Authority
Fingerprint SHA256: 38392f17ce7b682c198d29c6e71d2740964a2074c8d2558e6cff64c27823f129
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 In trust store COMODO RSA Certification Authority   Self-signed
Fingerprint SHA256: 52f0e1c4e58ec629291b60317f074671b85d7ea80d5b07273463534b32b40234
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 Extra download COMODO RSA Certification Authority
Fingerprint SHA256: 38392f17ce7b682c198d29c6e71d2740964a2074c8d2558e6cff64c27823f129
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 In trust store COMODO RSA Certification Authority   Self-signed
Fingerprint SHA256: 52f0e1c4e58ec629291b60317f074671b85d7ea80d5b07273463534b32b40234
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (validity check failed)
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: 838d8fa16be605216c710182ce8461bd854e393d2a7e7a946d463254a16fe6e5
Pin SHA256: zSyFrLcDqu+RBtNPg4qOR10xie3BvC6Jy3zSjdF4gGY=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Mon, 12 Jan 2026 23:59:59 UTC
EXPIRED
2 Extra download Trustico RSA DV CA
Fingerprint SHA256: 33cfb062cd2951e4dd1a256bed156bea53f290d039deefb85be95e1901216a36
Pin SHA256: B/bkhTDI5DJw6nXXzz0RfEQettWUxxESQlnc8VMZ4uk=

RSA 2048 bits (e 65537) / SHA384withRSA
3 Extra download COMODO RSA Certification Authority
Fingerprint SHA256: 38392f17ce7b682c198d29c6e71d2740964a2074c8d2558e6cff64c27823f129
Pin SHA256: grX4Ta9HpZx6tSHkmCrvpApTQGo67CYDnvprLg5yRME=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate

Click here to expand

Certificate #2: EC 256 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=
Common names parere.gonostudies.org
Alternative names parere.gonostudies.org
Serial Number 06d70e15575b7a5bfb034230168d9fe833ee
Valid from Mon, 19 Jan 2026 09:48:58 UTC
Valid until Sun, 19 Apr 2026 09:48:57 UTC (expires in 2 months and 30 days)
Key EC 256 bits
Weak key (Debian) No
Issuer E8
AIA: http://e8.i.lencr.org/
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://e8.c.lencr.org/111.crl
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2049 bytes)
Chain issues None
#2
Subject E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=
Valid until Fri, 12 Mar 2027 23:59:59 UTC (expires in 1 year and 1 month)
Key EC 384 bits
Issuer ISRG Root X1
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=

EC 256 bits / SHA384withECDSA
2 Sent by server E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=

EC 256 bits / SHA384withECDSA
2 Sent by server E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=

EC 256 bits / SHA384withECDSA
2 Sent by server E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=

EC 256 bits / SHA384withECDSA
2 Sent by server E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server parere.gonostudies.org
Fingerprint SHA256: b09d4fa9b8592014add8c9c3791ac62972202b0df81e91f3f0fb4ba18d6126d0
Pin SHA256: HdV0wdZLoUw/KPiz85B1/cfyfBtc3NzgFFzZGSek+44=

EC 256 bits / SHA384withECDSA
2 Sent by server E8
Fingerprint SHA256: 83624fd338c8d9b023c18a67cb7a9c0519da43d11775b4c6cbdad45c3d997c52
Pin SHA256: iFvwVyJSxnQdyaUvUERIf+8qk7gRze3612JMwoO3zdU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Configuration
Protocols
TLS 1.3 No
TLS 1.2 Yes
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.2 (server has no preference)
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 1024 bits   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 128
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 1024 bits   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp521r1  FS
Android 6.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.1 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 9.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 70 / Win 10 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 80 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 31.3.0 ESR / Win 7 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 73 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Googlebot Feb 2018 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 11 / Win Phone 8.1  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 11 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 16 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 18 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 8u161 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 11.0.3 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.1c  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)

Click here to expand

(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.


Protocol Details
Secure Renegotiation Supported
Secure Client-Initiated Renegotiation No
Insecure Client-Initiated Renegotiation No
BEAST attack Mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)  
GOLDENDOODLE No (more info)  
OpenSSL 0-Length No (more info)  
Sleeping POODLE No (more info)  
Downgrade attack prevention Unknown (requires support for at least two protocols, excl. SSL2)
SSL/TLS compression No
RC4 No
Heartbeat (extension) Yes
Heartbleed (vulnerability) No (more info)
Ticketbleed (vulnerability) No (more info)
OpenSSL CCS vuln. (CVE-2014-0224) No (more info)
OpenSSL Padding Oracle vuln.
(CVE-2016-2107)
No (more info)
ROBOT (vulnerability) No (more info)
Forward Secrecy Weak key exchange   WEAK
ALPN No
NPN No
Session resumption (caching) Yes
Session resumption (tickets) Yes
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000; includeSubDomains
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) No (more info)
Public Key Pinning Report-Only No
Public Key Pinning (Static) No (more info)
Long handshake intolerance No
TLS extension intolerance No
TLS version intolerance No
Incorrect SNI alerts No
Uses common DH primes Yes   Replace with custom DH parameters if possible (more info)
DH public server param (Ys) reuse No
ECDH public server param reuse No
Supported Named Groups secp256k1, secp256r1, secp384r1, secp521r1 (Server has no preference)
SSL 2 handshake compatibility No


HTTP Requests
1 https://parere.gonostudies.org/  (HTTP/1.1 302 Found)
1
Date Mon, 19 Jan 2026 13:42:37 GMT
Server Apache
Strict-Transport-Security max-age=31536000; includeSubDomains
Location https://parere.gonostudies.org/myhealth
Content-Length 223
Connection close
Content-Type text/html; charset=iso-8859-1
2 https://parere.gonostudies.org/myhealth  (HTTP/1.1 302 )
2
Date Mon, 19 Jan 2026 13:42:37 GMT
Server Apache
Strict-Transport-Security max-age=31536000; includeSubDomains
Location /myhealth/
Content-Length 0
Referrer-Header same-origin
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
Access-Control-Allow-Origin domain
Connection close
3 https://parere.gonostudies.org/myhealth/  (HTTP/1.1 200 )
3
Date Mon, 19 Jan 2026 13:42:37 GMT
Server Apache
Strict-Transport-Security max-age=31536000; includeSubDomains
Cache-Control no-cache
Pragma no-cache
Expires Thu, 01 Jan 1970 00:00:00 GMT
Content-Type text/html;charset=utf-8
Content-Length 2478
Set-Cookie JSESSIONID=FD1982D5A9BA04C14FE76CBE466EFB8C; Path=/myhealth; Secure; HttpOnly
Referrer-Header same-origin
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
Access-Control-Allow-Origin domain
Connection close


Miscellaneous
Test date Mon, 19 Jan 2026 13:43:55 UTC
Test duration 71.189 seconds
HTTP status code 200
HTTP server signature Apache
Server hostname host63-131-110-95.serverdedicati.aruba.it


Why is my certificate not trusted?

There are many reasons why a certificate may not be trusted. The exact problem is indicated on the report card in bright red. The problems fall into three categories:

  1. Invalid certificate
  2. Invalid configuration
  3. Unknown Certificate Authority

1. Invalid certificate

A certificate is invalid if:

2. Invalid configuration

In some cases, the certificate chain does not contain all the necessary certificates to connect the web server certificate to one of the root certificates in our trust store. Less commonly, one of the certificates in the chain (other than the web server certificate) will have expired, and that invalidates the entire chain.

3. Unknown Certificate Authority

In order for trust to be established, we must have the root certificate of the signing Certificate Authority in our trust store. SSL Labs does not maintain its own trust store; instead we use the store maintained by Mozilla.

If we mark a web site as not trusted, that means that the average web user's browser will not trust it either. For certain special groups of users, such web sites can still be secure. For example, if you can securely verify that a self-signed web site is operated by a person you trust, then you can trust that self-signed web site too. Or, if you work for an organisation that manages its own trust, and you have their own root certificate already embedded in your browser. Such special cases do not work for the general public, however, and this is what we indicate on our report card.

4. Interoperability issues

In some rare cases trust cannot be established because of interoperability issues between our code and the code or configuration running on the server. We manually review such cases, but if you encounter such an issue please feel free to contact us. Such problems are very difficult to troubleshoot and you may be able to provide us with information that might help us determine the root cause.

SSL Report v2.4.1