Auditoria de certificado
vercel.com SSL certificate check
SEO page with a cached certificate, TLS and chain-of-trust inspection result.
Certificado SSL
Validade
Válido
Dias restantes
70
Status da cadeia
Cadeia confiável
Emissor
CN=R12,O=Let's Encrypt,C=US
Assunto
CN=*.vercel.com
Válido a partir de
5/23/2026 8:55:50 AM
Válido até
8/21/2026 8:55:49 AM
Versão TLS
TLS 1.3
Cifra
TLS_AES_128_GCM_SHA256
Nomes alternativos do sujeito
*.vercel.comvercel.comCadeia de certificados
Certificado 1 /leaf
*.vercel.com
Issuer: CN=R12,O=Let's Encrypt,C=US
Until: 8/21/2026 8:55:49 AMCA: falseSelf-signed: false
Certificado 2 /last-presented
R12
Issuer: CN=ISRG Root X1,O=Internet Security Research Group,C=US
Until: 3/12/2027 11:59:59 PMCA: trueSelf-signed: false