selfpublishingadvice.org
Sponsored
Hosting Provider
cloudflare.comIP Address
172.67.74.155
Site Location
🇨🇦 Canadavia ip
Server Location
🇨🇦 Toronto, Canada
ASN
AS13335
Organization
Cloudflare, Inc.
Server
Cloudflare
CDN
Cloudflare
WAF
Cloudflare
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
25 Technologies Detected
Plugins
11Libraries
2CSS Frameworks
1Icon Libraries
1Fonts
1Tag Managers
1Email Marketing
1CDN
1Customer Support
1SEO Analysis
Self Publishing Advice — The Self-Publishing Advice Center
Expert self publishing advice, tips and resources to help authors succeed. Learn how to publish, market and grow your books with trusted guidance.
Recommended: 50-60 chars (~337px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Most images missing alt text (20/27) — critical for accessibility and SEO
7 issues found
Upgrade to view detailsCrawlability
Type: index
25 URLs
25 sub-sitemaps
6 rules
Allows all crawlers
Local SEO
Local Search Readiness
This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.
Sponsored
AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
4 JSON-LDCitation Readiness
Sponsored
Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
WAF
38d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Google Trust Services
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
ECDSA with SHA-256
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
21.03.2026
Valid Until
19.06.2026
OCSP Stapling
Enabled
Subject Alternative Names (2)
SHA-256 Fingerprint
E3:9E:F6:D4:3B:0A:EA:D0:40:CE:C8:BF:C4:6E:4F:5E:91:71:12:18...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
GoDaddy Email
Score
20
MX Records (2)
Domain Information
selfpublishingadvice.org
Created
14.05.2012
Expires
14.05.2026
Last Updated
28.06.2025
Registrar
GoDaddy.com, LLC
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Helvetica Neue
16px · LH 1.56
3.12x ratio
1:1 min contrast
System fonts
Heading Font
Helvetica Neue
Body Font
Helvetica Neue
Contrast Ratio
1:1
15 issuesReading Comfort
~44 CPL
Narrow lines✅ Excellent readability: 16px body text is ideal for all devices.
✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).
⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.
⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).
⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.
✅ Strong hierarchy: Headlines are 3.1x larger than body text.
Color Palette
10 unique colorsBusiness & Marketing Stack
6 Tools Detected
Behavior Analytics
User behavior and product analytics
3
Categories
6
Total Tools
0
Enterprise
2
Mid-Market
Assessment: Sophisticated marketing and sales technology infrastructure
Sponsored
Scripts & Styles
29 Resources
Top Script Sources
Website Identity

Alliance of Independent Authors
Expert self publishing advice, tips and resources to help authors succeed. Learn how to publish, market and grow your books with trusted guidance.
Social Profiles
Sponsored
Historical Analysis & Change Tracking