one-name.org
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Hosting Provider
krystal.ukIP Address
77.72.2.41
Site Location
🇬🇧 United Kingdomvia ip
Server Location
🇬🇧 London, United Kingdom
ASN
AS12488
Server
LiteSpeed
Nameservers
Performance
Core Web Vitals
Weight
Architecture Stack
Technology Stack
29 Technologies Detected
Plugins
19Libraries
3CSS Frameworks
2Analytics
2Fonts
1Tag Managers
1Web Servers
1SEO Analysis
Guild of One-Name Studies – One-name studies, Genealogy
One-name studies, Genealogy
Recommended: 50-60 chars (~344px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Most images missing alt text (9/13) — critical for accessibility and SEO
10 issues found
Upgrade to view detailsCrawlability
Type: index
22 URLs
22 sub-sitemaps
5 rules
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
MicrodataCitation 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
63d
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+H3
Valid From
02.05.2026
Valid Until
31.07.2026
Subject Alternative Names (14)
SHA-256 Fingerprint
A0:ED:44:49:4D:9C:4C:95:05:C6:FB:C6:0A:36:D7:D0:87:47:49:02...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
90
DMARC Policy
None (Monitor Only)
MX Records (2)
Domain Information
one-name.org
Created
04.11.1997
Expires
03.11.2026
Last Updated
18.12.2025
Registrar
Netistrar Limited
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Economica + Trebuchet MS
16px · LH 1.60
3.75x ratio
1:1 min contrast
2 fonts · 1 req
Heading Font
Economica
Body Font
Trebuchet MS
Contrast Ratio
1:1
24 issuesReading Comfort
~43 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).
⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 1.0:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ Strong hierarchy: Headlines are 3.8x larger than body text.
⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.
Color Palette
8 unique colorsBusiness & Marketing Stack
2 Tools Detected
1
Categories
2
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity
one-name.org
Social Profiles
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Historical Analysis & Change Tracking