CertH certH

discoveryeducation.com Skor SSL & laporan kesehatan TLS

C 75/100
View the in-depth report on SSL Labs
Penerbit
Amazon RSA 2048 M01
TLS maks.
TLS1.2
Cipher
ECDHE-RSA-AES128-GCM-SHA256
Kedaluwarsa
9/15/2026 (expired 48 days ago)
HSTS
✓ Aktif
OCSP Stapling
Nonaktif
Terakhir dipindai
9/9/2026, 8:00:02 PM

Why is the score low?

C · 75/100
  • -20
    Expiring soon
    Renew soon; keep more than 30 days of validity remaining
  • -5
    TLS 1.3 not enabled
    Enable TLS 1.3 on the server
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Ringkasan laporan

discoveryeducation.com currently holds an SSL grade of C (75/100) from CertH TLS health monitoring. The site supports TLS1.2, has HSTS enabled, and its certificate is issued by Amazon RSA 2048 M01 — the certificate has expired. CertH records daily TLS handshake probes into an auditable certificate health trend.

Buruk — Cacat keamanan jelas: mendukung TLS 1.0 atau cipher lemah seperti RC4 / 3DES.

discoveryeducation.com mendapat skor lebih tinggi dari 5% dari 12,267 situs yang dinilai.

Terakhir dipindai 55 hari lalu — data mungkin sudah usang

Detail sertifikat & konfigurasi lengkap

Common Name
*.discoveryeducation.com
Kunci
rsaencryption 2048bit
Hash tanda tangan
SHA-256
SAN
*.discoveryeducation.com · discoveryeducation.com
Sidik jari
af7c8e7ae1a7a031882d03f7d72badd55b15c65a12d7a6ca85078e1113ef5cba
Penanda risiko
Tidak ada risiko berarti

Yang sudah baik

  • Rantai sertifikat lengkap
  • Tanpa TLS lama atau cipher lemah

Tren skor

02550751009/8/2026, 6:29:51 PM · 92 (A)9/9/2026, 8:00:02 PM · 75 (C)

Riwayat terbaru

WaktuNilai SkorPenerbit
9/9/2026, 8:00:02 PMC75Amazon RSA 2048 M01
9/8/2026, 6:29:51 PMA92Let's Encrypt

Score change insights · Last 90 days

Net change ↓ -17
  • ↓
    9/9/2026 -17 A → C
    CA changedTLS version support regressedKey strength changed

Tanya jawab

Kapan sertifikat discoveryeducation.com kedaluwarsa?

Sertifikat discoveryeducation.com kedaluwarsa pada 9/15/2026, dalam -48 hari, diterbitkan oleh Amazon RSA 2048 M01.

Apakah konfigurasi TLS discoveryeducation.com aman?

discoveryeducation.com saat ini C (75/100), menegosiasikan TLS1.2 dan has HSTS enabled.

Mengapa skor discoveryeducation.com berubah?

9/9/2026: -17 poin — CA changed · TLS version support regressed · Key strength changed