36Poor

mckinsey.com

scanned 4/9/2026 in 10.0s

SSL

Headers

✓

Valid certificate from Sectigo Limited

Expires: 10/10/2026 (184 days)

✓

Protocol: TLSv1.2

Key: 2048 bits

SANs: *.mckinsey.com, mckinsey.com, pid-14162.mckinsey.com

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!No HTTPS redirect — traffic is unencrypted
!No HSTS header — browsers won't enforce HTTPS
!Security headers grade F — most headers missing

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