ahrefs.comSSL Check Results
45
days until expiration
TLSv1.3
TLS_AES_256_GCM_SHA384
Google Trust Services
256 bits
72FB79285607E66E130B8BDF8B91F0DA
7C:29:ED:E8:B8:3D:04:8D:03:F5:B7:43:83:E9:01:BE:5D:D7:39:34
16:EC:47:F2:A5:49:C8:A5:84:AA:EB:C8:46:E2:40:02:6A:A6:A0:8D:00:8D:F5:9F:8B:41:A7:92:7D:00:4D:EF
Security Score
Excellent security configuration
WE1
45 days
Nov 27, 2025
Feb 26, 2026
GlobalSign nv-sa
Security Analysis
Secure
Secure
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Certificate History
No historical data found
SSL Security Best Practices
Automate Renewals
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Use Strong Protocols
Always prefer TLS 1.3 or 1.2. Disable older, vulnerable protocols like SSL 3.0, TLS 1.0, and TLS 1.1 on your server.
Monitor Transparency
Keep an eye on Certificate Transparency (CT) logs to ensure no unauthorized certificates are issued for your domain.
Frequently Asked Questions
Everything you need to know about ahrefs.com's security status.
Q:When does ahrefs.com's SSL certificate expire?
ahrefs.com's certificate expires on February 26, 2026, which is in 45 days.
Q:Who issued the certificate for ahrefs.com?
It was issued by Google Trust Services. This issuer is recognized by all major browsers.
Q:Is the connection to ahrefs.com safe?
Yes, the certificate is valid, meaning communication with ahrefs.com is encrypted and secure.
Q:Can I monitor this domain for free?
Yes! You can register at GuardSSL to get automatic alerts before ahrefs.com's certificate expires, preventing any downtime.