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9.8
🛠 SECURITY

Let's Encrypt

Free, automated TLS certificates that secure 360M+ websites. ACME protocol for automated renewal. The single biggest driver of HTTPS adoption on the internet.

Free

Performance

Security 96%
Automation 98%
Reliability 94%
Value for Money 100%

Key Features

✦Free certificates
✦ACME protocol
✦Auto-renewal
✦Wildcard certs
✦Rate limiting
✦CT logging
✦90-day validity
✦Certbot client

✓ What We Like

●Free certificates
●ACME protocol
●Auto-renewal

✗ What Could Be Better

●See full review for details

Competitors

Let's Encrypt 9.8/10 Free
ZeroSSL 8.3 Free/paid
Cloudflare SSL 9 Free
DigiCert 8.5 $268/yr
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