mckinsey.com
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Hosting Provider
IP Address
157.191.4.253
Server Location
🇺🇸 New York, United States
ASN
AS395366
Organization
McKinsey & Company, Inc.
Server
AkamaiGHost
CDN
Akamai
WAF
Akamai
Nameservers
Performance
Page Speed
Architecture Stack
SEO Analysis
Access Denied
No description available for this page.
Recommended: 50-60 chars
Recommended: 120-160 chars
Issues (2)
- • Missing meta description - important for click-through rates
- • Missing viewport meta tag - page may not be mobile-friendly
7 issues found
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Security Score
HTTPS
WAF
102d
Certificate Details
Type
Organization Validated (OV)
Certificate Authority
DigiCert Inc
Key Algorithm
RSA (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
Valid From
29.05.2025
Valid Until
28.05.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
21:D6:80:1D:25:D9:9A:2F:01:2D:08:DE:41:DF:D9:83:56:59:35:2D...
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HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
75
DMARC Policy
Reject (Strictest)
MX Records (2)
Domain Information
mckinsey.com
Created
22.05.1990
Expires
23.05.2026
Last Updated
19.05.2024
Registrar
CSC Corporate Domains, Inc.
Typography & Readability
serif
16px · LH --
2x ratio
Contrast: undefined
System fonts
Heading Font
serif
Body Font
serif
Contrast Ratio
--
Reading Comfort
~131 CPL
Needs attention✅ Excellent readability: 16px body text is ideal for all devices.
✅ Strong hierarchy: Headlines are 2.0x larger than body text.
✅ Excellent performance: System fonts eliminate font loading delays (better LCP).
✅ Consistent design: Single font family with weight variations is a modern best practice.
❌ Very long lines: ~131 chars/line causes eye strain. Use max-width: 65ch.
✅ Clean layout: Consistent left alignment throughout.
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Scripts & Styles
1 Resources
Top Script Sources
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Historical Analysis & Change Tracking