CertH certH

zeiss.com Skor SSL & laporan kesehatan TLS

A 92/100
View the in-depth report on SSL Labs
Penerbit
Let's Encrypt
TLS maks.
TLS1.3
Versi TLS
TLS 1.3 TLS 1.2 TLS 1.1 TLS 1.0
Cipher
ECDHE-RSA-AES256-GCM-SHA384
Kedaluwarsa
11/26/2026 ( 19 hr)
HSTS
✓ Aktif
OCSP Stapling
Nonaktif
Terakhir dipindai
11/4/2026, 11:16:17 AM

Why is the score low?

A · 92/100
  • -8
    Less than 30 days left
    Schedule certificate renewal
Alat SSL Pemeriksa Sertifikat Pelacak handshake SSL Pencarian Certificate Transparency

Ringkasan laporan

zeiss.com currently holds an SSL grade of A (92/100) from CertH TLS health monitoring. The site supports TLS1.3, TLS1.2, has HSTS enabled, and its certificate is issued by Let's Encrypt — 19 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.

Baik — Keamanan solid dengan hanya masalah kecil — misalnya tanpa HSTS preload atau belum memanfaatkan TLS 1.3 sepenuhnya. Nilai yang umum direkomendasikan.

zeiss.com mendapat skor lebih tinggi dari 68% dari 12,269 situs yang dinilai.

Persentil dihitung dari 12,269 situs yang diindeks CertH (termasuk yang belum dinilai), bukan sensus industri.

Terakhir dipindai 2 hari lalu — data mungkin sudah usang

Detail sertifikat & konfigurasi lengkap

Common Name
zeiss.com.ar
Kunci
rsaencryption 2048bit
Hash tanda tangan
SHA-256
Rantai
Lengkap
SAN
Tampilkan semua (93)
cmm.comech.zeiss.comforums.zeiss.comguide.zeiss.comhackathon.zeiss.commeasuringhero.zeiss.compartner.zeiss.compremiumoffer.zeiss.compremiumoffers.zeiss.comprobes.zeiss.comsensologic.comsensologic.dewww.augenoptik-zeiss.dewww.brille-zeiss.dewww.cmm.comwww.probes.zeiss.comwww.sensologic.comwww.sensologic.dewww.zeiss-brillen.dewww.zeiss.auwww.zeiss.com.ruwww.zeiss.com.uawww.zeiss.com.vewww.zeiss.euwww.zeiss.grwww.zeiss.mxwww.zeiss.nzwww.zeiss.ruwww.zeiss.tmzeiss.aezeiss.arzeiss.atzeiss.auzeiss.bezeiss.bgzeiss.cazeiss.chzeiss.cozeiss.co.idzeiss.co.ilzeiss.co.inzeiss.co.nzzeiss.co.thzeiss.co.ukzeiss.co.zazeiss.comzeiss.com.arzeiss.com.auzeiss.com.brzeiss.com.hkzeiss.com.hrzeiss.com.mxzeiss.com.myzeiss.com.phzeiss.com.ruzeiss.com.sgzeiss.com.trzeiss.com.twzeiss.com.uazeiss.com.vezeiss.com.vnzeiss.czzeiss.dezeiss.dkzeiss.eszeiss.fizeiss.frzeiss.huzeiss.iezeiss.inzeiss.itzeiss.ltzeiss.lvzeiss.mxzeiss.nlzeiss.nozeiss.nzzeiss.pezeiss.phzeiss.plzeiss.ptzeiss.rozeiss.rszeiss.ruzeiss.sezeiss.sizeiss.skzeiss.uazeiss.ukzeissopticalinserts.itzeissvision.co.krzeissvisioncenter.comzeissvisioncentre.com
Sidik jari
5e5f93c6155e821c06b8917881260b9bd242bc60723666afaa25946a3b841af8
Variabel penjelas
CAA
Tidak ada (CA mana pun dapat menerbitkan)
CT SCT
2
Must-Staple
✗
HSTS preloadable
✗
Penanda risiko
Tidak ada risiko berarti

Yang sudah baik

  • TLS 1.3 aktif
  • HSTS aktif dengan max-age panjang
  • Rantai sertifikat lengkap
  • Tanpa TLS lama atau cipher lemah

Tren skor

02550751009/8/2026, 6:29:51 PM · 92 (A)9/9/2026, 8:59:23 PM · 100 (A+)11/4/2026, 11:16:17 AM · 92 (A)

Riwayat terbaru

WaktuNilai SkorPenerbit
11/4/2026, 11:16:17 AMA92Let's Encrypt
9/9/2026, 8:59:23 PMA+100Let's Encrypt
9/8/2026, 6:29:51 PMA92Let's Encrypt

Score change insights · Last 90 days

Net change 0
  • ↓
    11/4/2026 -8 A+ → A
    Config scoring adjustment
    Also observedCAA: — → —
  • ↑
    9/9/2026 +8 A → A+
    Key strength changed

Tanya jawab

Kapan sertifikat zeiss.com kedaluwarsa?

Sertifikat zeiss.com kedaluwarsa pada 11/26/2026, dalam 19 hari, diterbitkan oleh Let's Encrypt.

Apakah konfigurasi TLS zeiss.com aman?

zeiss.com saat ini A (92/100), menegosiasikan TLS1.3, TLS1.2 dan has HSTS enabled.

Mengapa skor zeiss.com berubah?

11/4/2026: -8 poin — Config scoring adjustment