shiftfrequency.com
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Hosting Provider
digitalocean.comIP Address
159.223.164.40
Site Location
🇺🇸 United Statesvia ip
Server Location
🇺🇸 North Bergen, United States
ASN
AS14061
Organization
DigitalOcean, LLC
Server
Nginx
CDN
CDN
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
12 Technologies Detected
Plugins
6Analytics
2Libraries
1CSS Frameworks
1Fonts
1Web Servers
1SEO Analysis
Shift Frequency
Environment, Finance, Health, Politics, Spirituality
Recommended: 50-60 chars (~90px / 580px)
Recommended: 120-160 chars
Issues (0)
8 issues found
Upgrade to view detailsCrawlability
Type: index
26 URLs
26 sub-sitemaps
10 rules
Sitemap reference found
Local SEO
Local Search Readiness
This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
4 JSON-LDCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
69d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
RSA (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
01.05.2026
Valid Until
30.07.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
AC:B7:6A:94:F9:56:30:44:00:A8:27:5E:15:E1:9E:EF:EE:CE:7D:A7...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Rackspace Email
Score
90
DMARC Policy
None (Monitor Only)
MX Records (3)
Domain Information
shiftfrequency.com
Created
08.08.2011
Expires
08.08.2027
Last Updated
07.01.2026
Registrar
Bluehost Inc.
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1Typography & Readability
Philosopher + Arial
16px · LH 1.60
2.5x ratio
2.85:1 min contrast
System fonts
Heading Font
Philosopher
Body Font
Arial
Contrast Ratio
2.85:1
25 issuesReading Comfort
~36 CPL
Narrow lines✅ Excellent readability: 16px body text is ideal for all devices.
✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).
⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.
⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 2.9:1).
⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.
✅ Strong hierarchy: Headlines are 2.5x larger than body text.
Color Palette
10 unique colorsBusiness & Marketing Stack
1 Tools Detected
1
Categories
1
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
18 Resources
Top Script Sources
Website Identity
Gill Grannum
Environment, Finance, Health, Politics, Spirituality
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Historical Analysis & Change Tracking