birdsoftheworld.org 59 D
🛡️ SEO 31 🤖 GEO 69 ⚡ Perf 47 🏗️ Arch 96

birdsoftheworld.org — Global SEODiff Score 59/100

birdsoftheworld.org
📊

birdsoftheworld.org shows strong AI visibility with an ACRI of 72/100, outperforming 73% of indexed domains. In the infrastructure sector, birdsoftheworld.org outperforms the average (57), suggesting strong competitive positioning in AI search. Server-side rendering keeps the ghost ratio near zero, giving AI systems direct access to all visible content. Token bloat registers at 11.1× — acceptable, but reducing inline scripts and redundant markup could yield measurable gains. No structured data was detected, which means AI systems must infer all entities and relationships from raw HTML alone. The site maintains an open-door policy for AI crawlers — GPTBot, ClaudeBot, and other major agents are all allowed.

59
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Traditional SEO (31) has the most room for improvement.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 16, 2026 · 📋 API
📈 ACRI Trend 6 snapshots
Feb 23 Mar 16
🔔 Recent AI Indexing Activity
🔄 Mar 16 Content change detected
Does your site score higher than birdsoftheworld.org?
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)31 × 0.25 = 7.8
🤖 AI Readiness / GEO (40% weight)69 × 0.40 = 27.6
⚡ Performance (20% weight)47 × 0.20 = 9.4
🏗️ Architecture & Trust (15% weight)96 × 0.15 = 14.4
Weighted sum = 7.8 + 27.6 + 9.4 + 14.4
Global SEODiff Score = 59 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
42
Structure
avg 35
0
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 10%
Rank #97475
+18 pts
Gap
AI (ACRI)
Top 27%
Score 72/100

birdsoftheworld.org punches above its weight in AI — AI visibility exceeds Google ranking. This is a competitive moat worth protecting. ACRI measures technical crawler readiness. Read the methodology →

Why birdsoftheworld.org ranks here

Tech stackWordPress
RenderingSSR
Schema coverage0 blocks
Token bloat11.1×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • Reduce token bloat (navigation/footer/code) so agents reach your main content faster (see Token Bloat).
  • Create an llms.txt file so AI crawlers can discover your content structure without heavy crawling. Generate llms.txt →
  • Run a full entropy audit to find which DOM regions waste the most tokens. Run Entropy Audit →
🧪

JavaScript Rendering Check

We check what AI crawlers miss when they skip JavaScript execution.

Running headless browser to simulate AI extraction…
🛡️

Traditional SEO

31/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

47 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

48 chars
Too short

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 3
  • ✓ Has <h2> headings — found 10
  • ✗ <h2> not before <h1>

🔍 Indexability

  • ✗ Canonical tag present
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en
  • ➖ Hreflang tags — N/A (single language site)
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — Birds of the World - Comprehensive life histories for all bird species and families
  • ✓ og:description — Species accounts for all the birds of the world.
  • ✓ og:image — preview
  • ✓ twitter:card — summary
📐 How the SEO Pillar score is calculated

SEO Pillar = Title (20 pts) + Meta Desc (20 pts) + Heading Hierarchy (20 pts) + Indexability (20 pts) + Social/OG (20 pts)

Each sub-score is derived from the checks above. Canonical tag, lang attribute, og:image, and a single H1 are the highest-impact items.

🤖

AI Readiness / GEO

69/100 40 % of Global Score 🟢 High Confidence

This pillar aggregates citation share, hallucination risk, bot access, schema health, and content extractability. The individual diagnostic sections below contribute to this score.

🔗

Citation Alternatives

Research
💡
Insight: In the infrastructure sector, safely.co.jp (ACRI: 90) currently has stronger AI extractability. AI models tend to prefer sources with higher semantic structure and schema coverage. Domains with ACRI < 40 see 3.5× more hallucinations. Read the research →
birdsoftheworld.org
51
Your ACRI Score
90
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. safely.co.jp has schema coverage of 3 blocks and uses WordPress. Improve your score by implementing the remediation patches below.
📊 Side-by-Side Comparison →
🚨

Hallucination Risk

Research

Is AI lying about your brand? This panel measures how likely LLMs are to hallucinate facts when extracting information from your page.

Analyzing hallucination risk…

🤖 Bot Access Matrix

GPTBot (OpenAI)
Allowed
ClaudeBot (Anthropic)
Allowed
CCBot (Common Crawl)
Allowed
Google-Extended
Allowed
Googlebot
Allowed

👻 Rendering (Ghost Ratio) Docs

Ghost Ratio 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 42/100 — Fair
Structured Elements 51 elements (51 lists, 0 rows, 0 headers)
Total Words956
Raw Density5.3%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ⚠️ Not Found
Total Schema Blocks0 — No JSON-LD detected

Schema Coverage Map

0/7 schema types detected
❌ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
❌ WebSite
💡Organization schema missing. AI models cannot identify your brand entity. Without it, your brand won't appear in Knowledge Panels or be associated with your content.
💡Product / Service schema missing. AI models don't know this is a SaaS product. Add Product or SoftwareApplication schema so AI understands what you offer and can surface pricing/features.
💡BreadcrumbList schema missing. AI cannot understand your site hierarchy or how pages relate to each other.
💡FAQ schema missing. Adding FAQPage schema lets AI models directly extract Q&A pairs for Featured Snippets and chatbot answers.
💡WebSite schema missing. Add WebSite + SearchAction so Google can generate a Sitelinks Search Box for your brand in AI results.

📐 AI Efficiency Metrics Docs

47
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability47/100 — AI models can partially extract answers from this page
Crawl CostLow (30/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

9%
🗑️ 91%
Useful Content (14.4 KB)Bloat (144.8 KB)
Token Bloat Ratio11.1× — Normal

Multimodal Readiness

Visual Context99% Optimized for Vision
Image Alt Coverage72 / 73 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 91.0% · SNR: 0.10 · Signal: 3674 / Noise: 37072 tokens

🔬 AI-Crawler Simulation

See your website the way AI crawlers do. CSS stripped, structure labeled, content chunked.

🌐
This is what humans see — styled, branded, visual.
Toggle to "AI Agent View" to see what GPTBot, ClaudeBot, and other AI crawlers actually extract from this page.
🤖

AI Answer Preview

NEW

See how AI models summarize your site. Left: your actual content. Right: what the LLM extracts and says about you.

Simulating AI extraction…
🧠

The LLM Interpretation

AI-VERIFIED

SEODiff AI analyzed the extracted content of birdsoftheworld.org and produced this structured business intelligence. Fields marked SEMANTIC VOID indicate information the AI could not find — a critical gap in your site’s machine-readability.

Core Offering
This website provides comprehensive information about the Dwarf Cassowary, a small species of flightless bird found in New Guinea. It
Target Audience
Ornithologists, conservationists, birdwatchers, researchers, and general bird enthusiasts interested in cassowaries.
Pricing Model
Subscription-based access to a comprehensive database of bird information. Free access to basic information, with premium features and full content available through a paid subscription.
🏆 Competitive Moat
Extensive, meticulously curated database of bird information with detailed taxonomic history and scientific definitions, providing a level of depth unmatched by general birding resources.
📊 Content Depth
10/10
🔄 Programmatic SEO Signals
Species name glossaryTaxonomic history pagesDistribution mapsImage gallery
⚡ Key Pain Points
• Limited accessibility of detailed taxonomic information without a subscription.
• Lack of a centralized resource for cassowary-specific data.
Analyzed by SEODiff AI · 2026-03-05

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Server
CDN
HTTP Status200
Load Time1116 ms
Raw HTML Size159.2 KB
Visible Text Size14.4 KB

Performance & Speed

47/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1116 ms
Slow — bots may time out or deprioritise

Google considers <200 ms "good". AI crawlers may have even shorter timeouts.

📦 Page Weight

1140
DOM nodes
159 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-cache, no-store, max-age=0, must-revalidate
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

0
tracker scripts
0
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
📐 How the Performance Pillar score is calculated

Perf Pillar = TTFB (35 pts) + Page Weight (25 pts) + Cache/CDN (20 pts) + Tracker Tax (20 pts)

TTFB <200 ms = full marks. DOM >3000 or payload >300 KB incurs heavy penalties. Tracker scripts beyond 5 reduce score.

🏗️

Architecture & Trust

96/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://birdsoftheworld.org/bow/sitemap-accounts.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

74
internal links
47
external links
Good internal linking — helps crawlers discover content

🔒 Security & Trust

  • ✓ HSTS header (Strict-Transport-Security)
  • ✓ Content-Security-Policy header
  • ✓ HTTP status 200 OK (got 200)

♿ Accessibility Signals

  • ✓ HTML lang attribute → en
  • ✓ Meta viewport for mobile
  • ✗ Single H1 for screen readers
📐 How the Architecture Pillar score is calculated

Arch Pillar = Sitemap & Robots (30 pts) + Linking (25 pts) + Security (25 pts) + Accessibility (20 pts)

Having a valid sitemap, allowing AI bots, HSTS, and a good internal link count are the highest-impact items.

🏅 AI-Verified Trust Badge

Your site scores 51/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for birdsoftheworld.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/birdsoftheworld.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=birdsoftheworld.org" alt="AI-Verified by SEODiff" width="280" height="52"></a>

💡 Paste in your site footer, GitHub README, or email signature. Badge updates automatically as your score changes.

� Deep Crawl Analysis 47 pages · Deep-10

Homepage ACRI
51
Single-page score
-8
Moderate hidden bloat
Δ delta
Site-Wide ACRI
43
Avg across 47 pages · Range 0–67
Topical Cohesion
10%
Topical Drift
TF-IDF cosine similarity
Total Words
27051
Avg Bloat
41.3×
Page Type ACRI Token Bloat Words Status
https://birdsoftheworld.org/bow/species/dwacas1/cur/introduction
Dwarf Cassowary - Casuarius bennetti - Birds of the World
pricing 67 11.8× 3781 💰 Pricing
https://birdsoftheworld.org/bow/species/emu1/cur/introduction
Emu - Dromaius novaehollandiae - Birds of the World
pricing 56 37.8× 1133 💰 Pricing
https://birdsoftheworld.org/bow/species/sobkiw1/cur/introduction
Southern Brown Kiwi - Apteryx australis - Birds of the World
pricing 56 45.1× 811 💰 Pricing
https://birdsoftheworld.org/bow/species/liskiw1/cur/introduction
Little Spotted Kiwi - Apteryx owenii - Birds of the World
pricing 56 60.8× 517 💰 Pricing
https://birdsoftheworld.org/bow/species/grskiw1/cur/introduction
Great Spotted Kiwi - Apteryx maxima - Birds of the World
pricing 56 59.0× 522 💰 Pricing
https://birdsoftheworld.org/bow/species/lesrhe2/cur/introduction
Lesser Rhea - Rhea pennata - Birds of the World
pricing 56 50.2× 684 💰 Pricing
https://birdsoftheworld.org/bow/species/puntin1/cur/introduction
Puna Tinamou - Tinamotis pentlandii - Birds of the World
pricing 56 57.9× 571 💰 Pricing
https://birdsoftheworld.org/bow/species/quctin1/cur/introduction
Quebracho Crested-Tinamou - Eudromia formosa - Birds of the World
pricing 56 55.3× 598 💰 Pricing
https://birdsoftheworld.org/bow/species/whbnot1/cur/introduction
White-bellied Nothura - Nothura boraquira - Birds of the World
pricing 56 54.3× 600 💰 Pricing
https://birdsoftheworld.org/bow/species/pattin1/cur/introduction
Patagonian Tinamou - Tinamotis ingoufi - Birds of the World
pricing 56 52.6× 624 💰 Pricing
https://birdsoftheworld.org/bow/species/nibkiw1/cur/introduction
North Island Brown Kiwi - Apteryx mantelli - Birds of the World
pricing 56 61.9× 521 💰 Pricing
https://birdsoftheworld.org/bow/species/grerhe1/cur/introduction
Greater Rhea - Rhea americana - Birds of the World
pricing 56 43.7× 805 💰 Pricing
https://birdsoftheworld.org/bow/species/dwatin1/cur/introduction
Dwarf Tinamou - Taoniscus nanus - Birds of the World
pricing 56 49.1× 636 💰 Pricing
https://birdsoftheworld.org/bow/species/huatin1/cur/introduction
Huayco Tinamou - Rhynchotus maculicollis - Birds of the World
pricing 56 55.2× 576 💰 Pricing
https://birdsoftheworld.org/bow/species/orntin1/cur/introduction
Ornate Tinamou - Nothoprocta ornata - Birds of the World
pricing 56 62.1× 532 💰 Pricing
https://birdsoftheworld.org/bow/species/elctin1/cur/introduction
Elegant Crested-Tinamou - Eudromia elegans - Birds of the World
pricing 56 58.1× 581 💰 Pricing
https://birdsoftheworld.org/bow/species/ostric2/cur/introduction
Common Ostrich - Struthio camelus - Birds of the World
pricing 56 34.4× 1384 💰 Pricing
https://birdsoftheworld.org/bow/species/struth1/cur/introduction
Struthionidae - Ostriches - Birds of the World
pricing 56 56.6× 503 💰 Pricing
https://birdsoftheworld.org/bow/species/lesnot1/cur/introduction
Lesser Nothura - Nothura minor - Birds of the World
pricing 56 53.3× 618 💰 Pricing
https://birdsoftheworld.org/bow/species/casuar1/cur/introduction
Casuariidae - Cassowaries and Emu - Birds of the World
pricing 56 57.5× 506 💰 Pricing
Showing 20 of 47 pages. Unlock full subpage table →
📂
Health by Sub-Directory
Average ACRI and top issues aggregated by URL path prefix
Path Pages Avg ACRI Ghost % Bloat Top Issue
/bow/ 37 55 0% 52.4× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 47 pages
malaysianbird.report ×37
orientalbirdclub.org ×37
guyra.org.py ×37
americanornithology.org ×37
sociedadornitologicadecordoba.org ×37
ewatlas.net ×37
avesdeperu.org ×37
iucn.org ×37
🔄 Re-Crawl & Update 📡 Track this Domain

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🔌 API Access

Pull this data programmatically. All sub-page metrics are available via our public API.

curl https://seodiff.io/api/v1/deep10/domain/birdsoftheworld.org

Get your free API key — 100 requests/month included.

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📊 Semantic Share of Voice

How often would an AI cite birdsoftheworld.org when users ask about topics in this domain's niche? We run entity queries through our 188k-page search index and measure citation probability.

Analyzing citation landscape…

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to birdsoftheworld.org. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

Add Organization JSON-LD
High Impact ⏱ 5 min
AI models cannot identify your brand entity without Organization schema. This is the #1 fix for AI visibility.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Birdsoftheworld",
  "url": "https://birdsoftheworld.org",
  "logo": "https://birdsoftheworld.org/static/themes/base/public/favicons/apple-touch-icon-38afcc66d2274e5726d23f0c81a4162d.png",
  "sameAs": []
}
</script>
Add WebSite + SearchAction JSON-LD
High Impact ⏱ 5 min
Enables the Sitelinks Search Box in Google and allows AI to understand your site structure.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Birdsoftheworld",
  "url": "https://birdsoftheworld.org",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://birdsoftheworld.org/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
Reduce Token Bloat
Medium Impact ⏱ 1–2 hrs
Only 9% of your HTML is useful content. AI crawlers waste context window tokens on bloat.
html
<!-- Move inline CSS to external stylesheets -->
<link rel="stylesheet" href="/css/main.css">

<!-- Move inline scripts to external files with defer -->
<script src="/js/app.js" defer></script>

<!-- Remove duplicate navigation blocks -->
<!-- Keep only ONE <nav> in the <header> -->

<!-- Ensure <main> wraps your primary content -->
<main>
  <!-- Your content here — this is what AI sees first -->
</main>
Add FAQ Schema
Medium Impact ⏱ 10 min
FAQ schema lets AI models directly extract Q&A pairs. This is the easiest way to get featured in AI responses.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is Birdsoftheworld?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Birdsoftheworld does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Birdsoftheworld work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Birdsoftheworld."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for birdsoftheworld.org:

Current Score
72
Projected Score
90
Improvement
+18 pts
Add Organization schema +6 pts
Add WebSite schema +4 pts
Reduce token bloat +5 pts
Add FAQ schema +3 pts

*Estimates based on SEODiff's scoring model. Actual results depend on implementation quality.

📋 Data Export

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All data is generated automatically and updated with each crawl. JSON exports contain scores and metadata only (no copyrighted content).

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🧭 Self-Diffing (Private Layer)

For owned domains, combine this world snapshot with private drift + regression history.
Template Drift
Track in My Site
Drift → Traffic Impact
In development coming soon
Regression Incidents
Track in My Site
Internal Linking
Deep Audit graph
Semantic Structure
GEO view in Deep Audit
Content Quality
Thin/duplicate tracking

🕒 History

Score over timeAvailable in My Site history
Drift eventsTemplate timeline + incidents
Drift → Revenue AttributionComing soon
Schema/rendering/extractability changesTracked per scan in project history
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