SSL Server Test: app.otishealth.net (Powered by Qualys SSL Labs)

SSL Report: app.otishealth.net (34.36.109.252)

Assessed on: Wed, 26 Nov 2025 12:49:24 UTC | Clear cache

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary

Overall Rating

100

Certificate

Protocol Support

Key Exchange

Cipher Strength

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.

Server sent invalid/disabled HSTS policy. See below for further information. MORE INFO »

This server supports TLS 1.0 and TLS 1.1. Grade capped to B. MORE INFO »

This server supports TLS 1.3. MORE INFO »

Certificate #1: RSA 2048 bits (SHA256withRSA)

Server Key and Certificate #1
Subject	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU=
Common names	app.otishealth.net
Alternative names	app.otishealth.net admin.otishealth.net
Serial Number	73effd776a42443b125473b9b1bdc33e
Valid from	Fri, 14 Nov 2025 16:40:35 UTC
Valid until	Thu, 12 Feb 2026 17:35:30 UTC (expires in 2 months and 17 days)
Key	RSA 2048 bits (e 65537)
Weak key (Debian)	No
Issuer	WR3 AIA: http://i.pki.goog/wr3.crt
Signature algorithm	SHA256withRSA
Extended Validation	No
Certificate Transparency	Yes (certificate)
OCSP Must Staple	No
Revocation information	CRL, OCSP CRL: http://c.pki.goog/wr3/iPxquZbxz7w.crl OCSP: http://o.pki.goog/s/wr3/c-8
Revocation status	Good (not revoked) CRL ERROR: IOException occurred
DNS CAA	No (more info)
Trusted	Yes Mozilla Apple Android Java Windows

Additional Certificates (if supplied)
Certificates provided	3 (4030 bytes)
Chain issues	None
#2
Subject	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=
Valid until	Tue, 20 Feb 2029 14:00:00 UTC (expires in 3 years and 2 months)
Key	RSA 2048 bits (e 65537)
Issuer	GTS Root R1
Signature algorithm	SHA256withRSA
#3
Subject	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=
Valid until	Fri, 28 Jan 2028 00:00:42 UTC (expires in 2 years and 2 months)
Key	RSA 4096 bits (e 65537)
Issuer	GlobalSign Root CA
Signature algorithm	SHA256withRSA

Certification Paths


Path #1: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: d947432abde7b7fa90fc2e6b59101b1280e0e1c7e4e40fa3c6887fff57a7f4cf Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	Sent by server	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
4	In trust store	GlobalSign Root CA Self-signed Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99 Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: d947432abde7b7fa90fc2e6b59101b1280e0e1c7e4e40fa3c6887fff57a7f4cf Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	Sent by server	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
4	In trust store	GlobalSign Root CA Self-signed Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99 Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: d947432abde7b7fa90fc2e6b59101b1280e0e1c7e4e40fa3c6887fff57a7f4cf Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	Sent by server	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
4	In trust store	GlobalSign Root CA Self-signed Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99 Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: d947432abde7b7fa90fc2e6b59101b1280e0e1c7e4e40fa3c6887fff57a7f4cf Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	Sent by server	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
4	In trust store	GlobalSign Root CA Self-signed Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99 Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: 2a575471e31340bc21581cbd2cf13e158463203ece94bcf9d3cc196bf09a5472 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	In trust store	GTS Root R1 Self-signed Fingerprint SHA256: d947432abde7b7fa90fc2e6b59101b1280e0e1c7e4e40fa3c6887fff57a7f4cf Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Trusted
1	Sent by server	app.otishealth.net Fingerprint SHA256: 2f41f6b53a6ae40be35178ab62b1cc5eee2ff3ad10f18fcc2836615eb6c800fa Pin SHA256: w7dmFPRrdbeUM6GCT4szisMp8KyVUJllMJYm0EUoIzU= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
2	Sent by server	WR3 Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7 Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE= RSA 2048 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
3	Sent by server	GTS Root R1 Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5 Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc= RSA 4096 bits (e 65537) / SHA256withRSA CRL ERROR: IOException occurred
4	In trust store	GlobalSign Root CA Self-signed Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99 Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate

Click here to expand

Configuration

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

Cipher Suites
# TLS 1.3 (server has no preference)
TLS_AES_128_GCM_SHA256 (`0x1301`) ECDH x25519 (eq. 3072 bits RSA) FS	128
TLS_AES_256_GCM_SHA384 (`0x1302`) ECDH x25519 (eq. 3072 bits RSA) FS	256
TLS_CHACHA20_POLY1305_SHA256 (`0x1303`) ECDH x25519 (eq. 3072 bits RSA) FS	256
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (`0xc02f`) ECDH x25519 (eq. 3072 bits RSA) FS	128
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (`0xcca8`) ECDH x25519 (eq. 3072 bits RSA) FS	256^P
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (`0xc030`) ECDH x25519 (eq. 3072 bits RSA) FS	256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	256
TLS_RSA_WITH_AES_128_GCM_SHA256 (`0x9c`) WEAK	128
TLS_RSA_WITH_AES_256_GCM_SHA384 (`0x9d`) WEAK	256
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_3DES_EDE_CBC_SHA (`0xa`) WEAK	112
# TLS 1.1 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	256
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_3DES_EDE_CBC_SHA (`0xa`) WEAK	112
# TLS 1.0 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH x25519 (eq. 3072 bits RSA) FS WEAK	256
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_3DES_EDE_CBC_SHA (`0xa`) WEAK	112
(P) This server prefers ChaCha20 suites with clients that don't have AES-NI (e.g., Android devices)

Handshake Simulation
Android 2.3.7 No SNI ²	RSA 2048 (SHA256)	TLS 1.0	TLS_RSA_WITH_AES_128_CBC_SHA No FS
Android 4.0.4	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Android 4.1.1	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Android 4.2.2	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Android 4.3	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Android 4.4.2	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Android 5.0.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Android 6.0	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Android 7.0	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Android 8.0	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Android 8.1	-	TLS 1.3	TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Android 9.0	-	TLS 1.3	TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Baidu Jan 2015	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
BingPreview Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Chrome 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Chrome 69 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
Chrome 70 / Win 10	-	TLS 1.3	TLS_AES_128_GCM_SHA256 ECDH x25519 FS
Chrome 80 / Win 10 R	-	TLS 1.3	TLS_AES_128_GCM_SHA256 ECDH x25519 FS
Firefox 31.3.0 ESR / Win 7	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Firefox 47 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Firefox 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Firefox 62 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
Firefox 73 / Win 10 R	-	TLS 1.3	TLS_AES_128_GCM_SHA256 ECDH x25519 FS
Googlebot Feb 2018	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
IE 7 / Vista	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 8 / XP No FS ¹ No SNI ²	RSA 2048 (SHA256)	TLS 1.0	TLS_RSA_WITH_3DES_EDE_CBC_SHA
IE 8-10 / Win 7 R	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 11 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 11 / Win 8.1 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 10 / Win Phone 8.0	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 11 / Win Phone 8.1 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 11 / Win Phone 8.1 Update R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
IE 11 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Edge 15 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
Edge 16 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
Edge 18 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS
Edge 13 / Win Phone 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Java 6u45 No SNI ²	RSA 2048 (SHA256)	TLS 1.0	TLS_RSA_WITH_AES_128_CBC_SHA No FS
Java 7u25	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Java 8u161	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Java 11.0.3	-	TLS 1.3	TLS_AES_128_GCM_SHA256 ECDH secp256r1 FS
Java 12.0.1	-	TLS 1.3	TLS_AES_128_GCM_SHA256 ECDH secp256r1 FS
OpenSSL 0.9.8y	RSA 2048 (SHA256)	TLS 1.0	TLS_RSA_WITH_AES_128_CBC_SHA No FS
OpenSSL 1.0.1l R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
OpenSSL 1.0.2s R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
OpenSSL 1.1.0k R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
OpenSSL 1.1.1c R	-	TLS 1.3	TLS_AES_256_GCM_SHA384 ECDH x25519 FS
Safari 5.1.9 / OS X 10.6.8	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 6 / iOS 6.0.1	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 6.0.4 / OS X 10.8.4 R	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 7 / iOS 7.1 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 7 / OS X 10.9 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 8 / iOS 8.4 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 8 / OS X 10.10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Safari 9 / iOS 9 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Safari 9 / OS X 10.11 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Safari 10 / iOS 10 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Safari 10 / OS X 10.12 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Safari 12.1.2 / MacOS 10.14.6 Beta R	-	TLS 1.3	TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Safari 12.1.1 / iOS 12.3.1 R	-	TLS 1.3	TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS
Apple ATS 9 / iOS 9 R	RSA 2048 (SHA256)	TLS 1.2 > h2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
Yahoo Slurp Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
YandexBot Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS
# Not simulated clients (Protocol mismatch)
IE 6 / XP No FS ¹ No SNI ²	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	Not mitigated server-side (more info) TLS 1.0: `0xc013`
POODLE (SSLv3)	No, SSL 3 not supported (more info)
POODLE (TLS)	No (more info)
Zombie POODLE	No (more info) TLS 1.2 : `0xc013`
GOLDENDOODLE	No (more info) TLS 1.2 : `0xc013`
OpenSSL 0-Length	No (more info) TLS 1.2 : `0xc013`
Sleeping POODLE	No (more info) TLS 1.2 : `0xc013`
Downgrade attack prevention	Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression	No
RC4	No
Heartbeat (extension)	No
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	With modern browsers (more info)
ALPN	Yes h2 http/1.1
NPN	Yes grpc-exp h2 http/1.1 http/1.0
Session resumption (caching)	No (IDs empty)
Session resumption (tickets)	Yes
OCSP stapling	No
Strict Transport Security (HSTS)	Invalid Server provided more than one HSTS header
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	No, DHE suites not supported
DH public server param (Ys) reuse	No, DHE suites not supported
ECDH public server param reuse	No
Supported Named Groups	x25519, secp256r1 (server preferred order)
SSL 2 handshake compatibility	Yes
0-RTT enabled	No

HTTP Requests

1 https://app.otishealth.net/ (HTTP/1.1 200 OK)
1
	date	Wed, 26 Nov 2025 12:47:50 GMT
	content-type	text/html; charset=utf-8
	Content-Length	1326
	content-disposition	inline; filename="index.html"
	accept-ranges	bytes
	etag	"52d74da1652334c6e62e464b35980d49ca9a0a61"
	vary	Accept-Encoding
	strict-transport-security	max-age=15724800; includeSubDomains
	strict-transport-security	max-age=31536000; includeSubdomains; preload
	x-frame-options	DENY
	x-content-type-options	nosniff
	referrer-policy	strict-origin
	x-xss-protection	1; mode=block
	content-security-policy	default-src 'self' www.googleapis.com https://api.fitbit.com/1/user/-/* https://www.fitbit.com/oauth2/authorize app.otishealth.net/; script-src 'self' 'unsafe-eval' 'unsafe-inline' cdn.jsdelivr.net/ .tawk.to/ app.otishealth.net/ www.gstatic.com/ apis.google.com/ googletagmanager.com connect.facebook.net/ www.googletagmanager.com/ js-na1.hs-scripts.com/ js.hsleadflows.net/ js.hscollectedforms.net/ js.hs-banner.com/ js.usemessages.com/ js.hsadspixel.net/ js.hs-analytics.net/ snap.licdn.com/ www.googleadservices.com/ googleads.g.doubleclick.net/ www.google.com/; img-src 'self' .tawk.to/ storage.googleapis.com/ data: blob: stats.g.doubleclick.net/ cdn.ywxi.net/ app.otishealth.net/ www.googletagmanager.com/ track.hubspot.com/ forms.hsforms.com/ px.ads.linkedin.com/ p.adsymptotic.com/ purecatamphetamine.github.io/; style-src 'self' 'unsafe-inline' embed.tawk.to/ fonts.googleapis.com/ maxcdn.bootstrapcdn.com/ app.otishealth.net/; font-src 'self' .tawk.to/ data: fonts.gstatic.com/ fonts.googleapis.com/ app.otishealth.net/; child-src 'self' accounts.google.com/ app.otishealth.net/ content.googleapis.com/; connect-src 'self' https://caregiverprod-xu2xoz7kiq-uw.a.run.app/ https://otishealthonyxprod-xu2xoz7kiq-uw.a.run.app/ https://otishealthfrontendprod-xu2xoz7kiq-uw.a.run.app https://api.fitbit.com/ https://www.googleapis.com/ https://storage.googleapis.com/ wss://app.otishealth.net/websocket wss://.tawk.to/ *.tawk.to/ content.googleapis.com/ app.otishealth.net/ api-js.mixpanel.com/ forms.hubspot.com/ forms.hubspot.com/ api.hubspot.com/ forms.hsforms.com/ firebaseinstallations.googleapis.com/ fcmregistrations.googleapis.com/ countriesnow.space/; frame-ancestors 'self'; frame-src 'self' https://www.google.com/ https://accounts.google.com https://www.fitbit.com/oauth2/authorize www.google.com/; object-src 'self'; media-src 'self';
	via	1.1 google
	Alt-Svc	h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
	Connection	close

Miscellaneous
Test date	Wed, 26 Nov 2025 12:47:44 UTC
Test duration	99.858 seconds
HTTP status code	200
HTTP server signature	-
Server hostname	252.109.36.34.bc.googleusercontent.com

SSL Report v2.4.1

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