Thanks to visit codestin.com
Credit goes to browserleaks.com

TLS Client Test

This page displays your web browser's SSL/TLS capabilities, including supported TLS protocols, cipher suites, extensions, and key exchange groups. It highlights any weak or insecure options and generates a TLS fingerprint in JA3/JA4 formats. Additionally, it tests how your browser handles insecure mixed content requests.

Your Web Browser

HTTP User-AgentMozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

Protocol Support

TLS 1.3
TLS 1.2 Enabled
TLS 1.1
TLS 1.0

Mixed Content Test

Active Content
Passive Content

TLS Fingerprint

JA4
JA4_r
JA4_o
JA4_ro
JA3
JA3_r
JA3_n
JA3_rn

TLS Handshake

TLS Protocol
0x0303 TLS 1.2
Cipher Suite
0xc02c TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 Recommended TLS 1.2
Key Exchange
0x001d x25519
Signature Scheme
0x0403 ecdsa_secp256r1_sha256

Encrypted Client Hello

ECH Success
Outer SNI
Inner SNI

Supported Cipher Suites (in order as received)

Cipher Suites
0xc02c TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 Recommended TLS 1.2
0xc00a TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA CBC, SHA-1 TLS 1.0,1.1,1.2
0xc02b TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 Recommended TLS 1.2
0xcca9 TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 Recommended TLS 1.2
0xc009 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA CBC, SHA-1 TLS 1.0,1.1,1.2
0xc030 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 Recommended TLS 1.2
0xc014 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA CBC, SHA-1 TLS 1.0,1.1,1.2
0xc02f TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 Recommended TLS 1.2
0xcca8 TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 Recommended TLS 1.2
0xc013 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA CBC, SHA-1 TLS 1.0,1.1,1.2
0x009f TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 Recommended, DHE TLS 1.2
0x0039 TLS_DHE_RSA_WITH_AES_256_CBC_SHA DHE, CBC, SHA-1 TLS 1.0,1.1,1.2
0x0038 TLS_DHE_DSS_WITH_AES_256_CBC_SHA DHE, CBC, SHA-1 TLS 1.0,1.1,1.2
0x006b TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DHE, CBC TLS 1.2
0x009e TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 Recommended, DHE TLS 1.2
0xccaa TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 Recommended, DHE TLS 1.2
0x0033 TLS_DHE_RSA_WITH_AES_128_CBC_SHA DHE, CBC, SHA-1 TLS 1.0,1.1,1.2
0x0032 TLS_DHE_DSS_WITH_AES_128_CBC_SHA DHE, CBC, SHA-1 TLS 1.0,1.1,1.2
0x0067 TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DHE, CBC TLS 1.2
0x0016 TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA DHE, 3DES, CBC, SHA-1 TLS 1.0,1.1
0x0013 TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA DHE, 3DES, CBC, SHA-1 TLS 1.0,1.1
0x009d TLS_RSA_WITH_AES_256_GCM_SHA384 NO PFS TLS 1.2
0x0035 TLS_RSA_WITH_AES_256_CBC_SHA NO PFS, CBC, SHA-1 TLS 1.0,1.1,1.2
0x003d TLS_RSA_WITH_AES_256_CBC_SHA256 NO PFS, CBC TLS 1.2
0x009c TLS_RSA_WITH_AES_128_GCM_SHA256 NO PFS TLS 1.2
0x002f TLS_RSA_WITH_AES_128_CBC_SHA NO PFS, CBC, SHA-1 TLS 1.0,1.1,1.2
0x003c TLS_RSA_WITH_AES_128_CBC_SHA256 NO PFS, CBC TLS 1.2
0x000a TLS_RSA_WITH_3DES_EDE_CBC_SHA NO PFS, 3DES, CBC, SHA-1 TLS 1.0,1.1

Supported TLS Extensions (in order as received)

TLS Extensions
JavaScript Disabled. JSON available at: https://tls.browserleaks.com/.

Further Reading

Leave a Comment (66)