- Penerbit
- Let's Encrypt
- TLS maks.
- TLS1.3
- Versi TLS
- TLS 1.3 TLS 1.2 TLS 1.1 TLS 1.0
- Cipher
- ECDHE-ECDSA-AES256-GCM-SHA384
- Kedaluwarsa
- 11/10/2026 ( 2 hr)
- HSTS
- Nonaktif
- OCSP Stapling
- Nonaktif
- Terakhir dipindai
- 11/4/2026, 12:52:45 PM
Why is the score low?
C · 78/100-
-20
Expiring soonRenew soon; keep more than 30 days of validity remaining
-
-2
Certificate chain too longOptimize the chain; remove extra intermediate certificates
Ringkasan laporan
expert.ru currently holds an SSL grade of C (78/100) from CertH TLS health monitoring. The site supports TLS1.3, TLS1.2, does not enable HSTS, and its certificate is issued by Let's Encrypt — 2 days left on the certificate. 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.
expert.ru mendapat skor lebih tinggi dari 7% dari 12,269 situs yang dinilai.
Persentil dihitung dari 12,269 situs yang diindeks CertH (termasuk yang belum dinilai), bukan sensus industri.
Terakhir dipindai 4 hari lalu — data mungkin sudah usang
Detail sertifikat & konfigurasi lengkap
- Common Name
- expert.ru
- Kunci
- ec 256bit
- Hash tanda tangan
- SHA-384
- Rantai
- Urutan salah
- SAN
- expert.ru · www.expert.ru
- Sidik jari
- 78c9aaa81280d160b5dde316df049be0e29c7a9f0818ec8f3126f7340efed3e7
Yang sudah baik
- TLS 1.3 aktif
- Tanpa TLS lama atau cipher lemah
Tren skor
Riwayat terbaru
| Waktu | Nilai | Skor | Penerbit |
|---|---|---|---|
| 11/4/2026, 12:52:45 PM | C | 78 | Let's Encrypt |
| 9/9/2026, 8:04:07 PM | A | 93 | Let's Encrypt |
| 9/8/2026, 6:29:51 PM | B | 85 | Let's Encrypt |
Score change insights · Last 90 days
Net change ↓ -7-
↓
11/4/2026 -15 A → CConfig scoring adjustmentAlso observedCAA: — → —
-
↑
9/9/2026 +8 B → AConfig scoring adjustment
Tanya jawab
Kapan sertifikat expert.ru kedaluwarsa?
Sertifikat expert.ru kedaluwarsa pada 11/10/2026, dalam 2 hari, diterbitkan oleh Let's Encrypt.
Apakah konfigurasi TLS expert.ru aman?
expert.ru saat ini C (78/100), menegosiasikan TLS1.3, TLS1.2 dan does not enable HSTS.
Mengapa skor expert.ru berubah?
11/4/2026: -15 poin — Config scoring adjustment