ruby-doc.org

Scanned URL: https://ruby-doc.org

77

πŸ” SEO Score

10 / 13 checks passed

27

πŸ€– LLM Readiness

3 / 11 checks passed

55

⚑ Performance

6 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
Ruby-Doc.org: Documenting the Ruby Language
Meta Description
Fast, searchable Ruby documentation for core and standard libraries. Plus, links to tutorials, guides, books, and related sites.
H1 Heading
None found
Canonical URL
None found
πŸ” SEO Audit
77/100
βœ… Title Tag
Length: 43 chars (Ideal: 30-60).
βœ… Meta Description
Length: 128 chars (Ideal: 50-160).
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
βœ… Image Alt Text
0 of 1 images missing alt.
βœ… Sitemap
Sitemap declared.
βœ… Heading Hierarchy
H1 and H2 structure detected.
βœ… Internal Links
Found 197 internal links.
❌ HSTS Security
Missing HSTS header.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
27/100
❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
βœ… Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
❌ Semantic Structure
No semantic HTML5 wrappers.
❌ Entity Verification Links
No entity validation links.
⚑ Performance
55/100
Network Waterfall (Total: 590ms)
  • DNS: 125ms
  • Connect: 240ms
  • TTFB: 590ms
  • Download: 0ms
βœ… Time to First Byte (TTFB)
TTFB: 590ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 4.1KB (Target: < 150KB).
βœ… Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
βœ… Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
βœ… Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
βœ… Character Set
UTF-8 declared.
πŸ›‘οΈ Security & Blacklist
Clean
βœ… Domain is clean.
βœ… Spamhaus DBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… SURBLVerify β†—
Not listed β€” no threats detected.
βœ… URIBLVerify β†—
Not listed β€” no threats detected.
βœ… Google Safe BrowsingVerify β†—
No unsafe content found per Google Safe Browsing.
βš™οΈ Technologies
CMS
WordPress
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
Infrastructure & CDN
Apache
πŸ“‹ WHOIS
Registrar
NameSilo, LLC
Expires
2027-09-18
Registered
2002-09-18
Last Updated
2026-03-15
Status
client transfer prohibited
Name Servers
ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
πŸ”— DNS Records
TypeValue
A65.109.142.99
MXmx20.antispam.mailspamprotection.com
MXmx30.antispam.mailspamprotection.com
MXmx10.antispam.mailspamprotection.com
TXTv=spf1 +a +mx include:ruby-doc.org.spf.auto.dnssmarthost.net ~all
TXTcdda627315be175d1a8b6968413352b2ce771ed6
TXTezoic-domain-verification=rmvdaPgKG0dlzM0tQzkcexu2Tmnzy7
TXTgoogle-site-verification=jhsL4aq2OxepU0WmBOFvX1LMb-tbKWhTJzYn6Hvfj10
NSns3.dnsowl.com
NSns1.dnsowl.com
NSns2.dnsowl.com

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