SSL Report: mykettlebelltracker.com (199.36.158.100)
Assessed on:  Sat, 07 Jun 2025 13:08:53 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
A+
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 site works only in browsers with SNI support.
This server supports 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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=
Common names shirtdrop.co
Alternative names shirtdrop.co agendeonline.salonsoft.com.br www.ekps.in amarjot.dev queue.boroughmedical.com experience.pms.sandbox.nowlvble.com flutter-test.exampleapp.test.lncd.pl www.ayojudi.org dvicta.com touchfcare.com enviromates.earth auth.volley.app fadidahabreh.com shotsavvy.app www.targetube.com gocaptureapp.com miawmomo.com www.bbimpactconsulting.com moodmenu.kanini.top encryptbytes.com www.pauldevnull.dev www.neonmusicmaker.com landing.mantra.ms jacksonvilleshuffle.sqwadhq.com priv.isomotret.com pitchin.studio app.nedlapp.com toolbox.lotusfa.com agile-maturity.alfa1.com agent.prossell.online pdvbrasil.com sidikhanrei.com wealthcrestgroup.com trash.jorgetoloza.co orrinnaylor.com marvinoeben.com playwordbirds.com vusal.dev uganda.aid-air.co.il nateabel.com pandaleap.com phasemazetoy.com katharinablass.dev searchviu.com timvuong.dev app.diago-app.com orionsphere.com lrconsultoria.tec.br www.kidgo.io nribe.com tap.elevationchurch.org phoenixkaron.com marketplacewebdemo.ventagenie.com www.droptaxioneway.co www.matthiasreynders.be www.firebeast.dev blackpool.design deepsense-robotics.co.uk www.celynxie.com pomodoros.me ideablock.io easingapps.com erstwhile.oktuss.com miloszsokolowski.com globalmarketingsummit.org slides.myworkshops.live shop.ganache.com hakoticket.com redskills.app www.logiyonne.com namhoms.com moliereexpress.com www.mestrados.udbv.app vietwhere.org usbcali.klarway.com wizden.io adamanthony.co.uk www.torredienna.com fixit.zwenex.com membla.com luciayemilio.info the-field.ru newaluminumcorp.com www.roastmegpt.app iamgomez.shop qrguard.in www.qrguard.in upower.vn creativewebware.com www.gudin.io ali-kazmi.de mykettlebelltracker.com www.maryandthemissingstrangersfilm.com slateandsage.site bravelittletiger.com www.bravelittletiger.com ofscrap.acereputations.com www.photography.caldera-studios.com studio.uau.md www.vivirlahistoria.com
Serial Number 20ee99e433aa3f040920a6d0979ad51c
Valid from Sun, 25 May 2025 06:32:56 UTC
Valid until Sat, 23 Aug 2025 07:30:57 UTC (expires in 2 months and 15 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/tvGcHoQUGGo.crl
OCSP: http://o.pki.goog/s/wr3/IO4
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (5957 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 8 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 7 months)
Key RSA 4096 bits (e 65537)
Issuer GlobalSign Root CA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
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 shirtdrop.co
Fingerprint SHA256: 6de3269b9379f362df04596b6402005c5ff0baf24f21abc4ec7404dc1fd255a5
Pin SHA256: u91x/rv9ivMrXO0du6N2ABI6BiiVfD0T99DTEzoqSv4=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR3
Fingerprint SHA256: 2fe357db13751ff9160e87354975b3407498f41c9bd16a48657866e6e5a9b4c7
Pin SHA256: OdSlmQD9NWJh4EbcOHBxkhygPwNSwA9Q91eounfbcoE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=
Common names firebaseapp.com
Alternative names firebaseapp.com *.firebaseapp.com   MISMATCH
Serial Number 1f44ad879858a0430a53ae468c70ebec
Valid from Fri, 23 May 2025 14:15:00 UTC
Valid until Thu, 21 Aug 2025 14:14:59 UTC (expires in 2 months and 13 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer WR4
AIA: http://i.pki.goog/wr4.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://c.pki.goog/wr4/bERfMHAF9OE.crl
OCSP: http://o.pki.goog/s/wr4/H0Q
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (4023 bytes)
Chain issues None
#2
Subject WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=
Valid until Tue, 20 Feb 2029 14:00:00 UTC (expires in 3 years and 8 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 7 months)
Key RSA 4096 bits (e 65537)
Issuer GlobalSign Root CA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad])
1 Sent by server firebaseapp.com
Fingerprint SHA256: 134a33c17f846df01d0d392ccced547732793771638f5642f56ed9fca14b96ad
Pin SHA256: HhZRpE2bcdcXfb08546C9ufm4+OKoK1/SNmJoz5yD/8=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server WR4
Fingerprint SHA256: dc9416c2f855126d6de977677538f2f967ff4998e90dfa435a17219be077fc06
Pin SHA256: hZe1OerqJ1Pnq6F4N0gVjjpHqm037Ndf4aLLVpZZdAE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server GTS Root R1
Fingerprint SHA256: 3ee0278df71fa3c125c4cd487f01d774694e6fc57e0cd94c24efd769133918e5
Pin SHA256: hxqRlPTu1bMS/0DITB1SSu0vd4u/8l8TjPgfaAp63Gc=

RSA 4096 bits (e 65537) / SHA256withRSA
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

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes*
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No
(*) Experimental: Server negotiated using No-SNI


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
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 256P
# 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 256P
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
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_128_CBC_SHA (0x2f)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
(P) This server prefers ChaCha20 suites with clients that don't have AES-NI (e.g., Android devices)


Handshake Simulation
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_AES_128_GCM_SHA256   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  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 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   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_SHA256   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_SHA256   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_SHA256   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 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 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_128_GCM_SHA256   ECDH x25519  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   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)
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)   TLS 1.2 : 0xc027
GOLDENDOODLE No (more info)   TLS 1.2 : 0xc027
OpenSSL 0-Length No (more info)   TLS 1.2 : 0xc027
Sleeping POODLE No (more info)   TLS 1.2 : 0xc027
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 Yes (with most browsers)   ROBUST (more info)
ALPN Yes   h2 http/1.1
NPN No
Session resumption (caching) No (IDs assigned but not accepted)
Session resumption (tickets) Yes
OCSP stapling Yes
Strict Transport Security (HSTS) Yes
max-age=31556926
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, secp384r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://mykettlebelltracker.com/  (HTTP/1.1 200 OK)
1
Connection close
Content-Length 92896
Cache-Control max-age=3600
Content-Type text/html; charset=utf-8
Etag "1ff51da397697e7d602785a5dba3be4e89f92d9f8431538b574acd5d760890a9"
Last-Modified Sat, 07 Jun 2025 12:56:39 GMT
Strict-Transport-Security max-age=31556926
Accept-Ranges bytes
Date Sat, 07 Jun 2025 13:08:00 GMT
X-Served-By cache-pao-kpao1770039-PAO
X-Cache HIT
X-Cache-Hits 1
X-Timer S1749301680.005479,VS0,VE1
Vary x-fh-requested-host, accept-encoding
alt-svc h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400


Miscellaneous
Test date Sat, 07 Jun 2025 13:07:19 UTC
Test duration 94.705 seconds
HTTP status code 200
HTTP server signature -
Server hostname -


SSL Report v2.4.0