vogelbescherming.nl 78 B
🛡️ SEO 64 🤖 GEO 88 ⚡ Perf 65 🏗️ Arch 92

vogelbescherming.nl — Global SEODiff Score 78/100

vogelbescherming.nl
📊

vogelbescherming.nl achieves a 84/100 on the AI-Crawler Reality Index, reflecting above-average readiness for AI-driven discovery. In the infrastructure sector, vogelbescherming.nl outperforms the average (57), suggesting strong competitive positioning in AI search. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. With a 3.8× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. Structured data coverage is solid at 2 blocks, covering core entities — expanding to include FAQ or Breadcrumb schemas could strengthen the profile further. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

78
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (64) is your bottleneck.
🎯 Top Fix: Monitor weekly to catch regressions early
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 3 snapshots
Mar 6 Mar 21
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)64 × 0.25 = 16.0
🤖 AI Readiness / GEO (40% weight)88 × 0.40 = 35.2
⚡ Performance (20% weight)65 × 0.20 = 13.0
🏗️ Architecture & Trust (15% weight)92 × 0.15 = 13.8
Weighted sum = 16.0 + 35.2 + 13.0 + 13.8
Global SEODiff Score = 78 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
88
Structure
avg 35
44
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 13%
Rank #131808
-11 pts
Gap
AI (ACRI)
Top 2%
Score 84/100

vogelbescherming.nl is more visible to Google than to AI models. There's room to improve AI discoverability to match your search reputation. ACRI measures technical crawler readiness. Read the methodology →

Why vogelbescherming.nl ranks here

Tech stackCustom / Proprietary
RenderingSSR
Schema coverage2 blocks
Token bloat3.8×

Fastest improvements

  • You’re already in decent shape — the next moat is monitoring drift over time.
  • 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

64/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

46 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

81 chars
Too short

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 2
  • ✓ Has <h2> headings — found 14
  • ✓ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✓ og:title — Samen voor vogels en natuur
  • ✓ og:description — Vogelbescherming Nederland komt op voor vogels en hun leefgebieden. Help je mee?
  • ✓ og:image — preview
  • ✓ twitter:card — summary_large_image
📐 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

88/100 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 →
vogelbescherming.nl
76
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 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 88/100 — Excellent
Structured Elements 203 elements (203 lists, 0 rows, 0 headers)
Total Words880
Raw Density23.1%

🏷️ Schema Health Docs

Organization Schema ✅ Present
Product / Service Schema ⚠️ Not Found
Total Schema Blocks2 block(s) — Basic (low value for AI)

Schema Coverage Map

2/7 schema types detected
✅ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
✅ WebSite
💡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.

📐 AI Efficiency Metrics Docs

82
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability82/100 — AI models can easily 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

26%
🗑️ 74%
Useful Content (16.7 KB)Bloat (46.5 KB)
Token Bloat Ratio3.8× — Lean

Multimodal Readiness

Visual Context92% Optimized for Vision
Image Alt Coverage24 / 26 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

30 Entropy
Poor Token Bloat: High
Noise Ratio: 73.6% · SNR: 0.36 · Signal: 4275 / Noise: 11899 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 vogelbescherming.nl 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 SaaS platform provides a live streaming and video content platform focused on birdwatching, specifically targeting nature enthusiasts and educators.
Target Audience
Nature enthusiasts, birdwatchers, educators (teachers and homeschoolers), families interested in nature education, and individuals seeking wildlife content.
Pricing Model
Freemium - Free access to a limited selection of live streams and videos. Paid tiers offer expanded access, ad-free viewing, and additional features like personalized alerts and offline downloads.
🔗 Integration Partners
WhatsApp
🏆 Competitive Moat
Unique content focused on European birdlife, combined with a strong community and live streaming capabilities, creating a dedicated and engaged user base.
📊 Content Depth
7/10
🔄 Programmatic SEO Signals
Blog posts with detailed descriptions of bird species and behaviorsTemplate pages for individual bird species (e.g., ‘Slechtvalk’ page)Integration directory pages
⚡ Key Pain Points
• Lack of structured FAQ schema
• Thin landing pages for features
Analyzed by SEODiff AI · 2026-02-28

🔧 Tech Stack

AI-Readiness Score50/100
ServerApache
CDN
HTTP Status200
Load Time733 ms
Raw HTML Size63.2 KB
Visible Text Size16.7 KB

Performance & Speed

65/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

733 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

835
DOM nodes
63 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ 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

92/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.vogelbescherming.nl/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

199
internal links
13
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 → nl
  • ✓ 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 76/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for vogelbescherming.nl
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/vogelbescherming.nl" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=vogelbescherming.nl" 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 1010 pages · Deep-10

Homepage ACRI
76
Single-page score
-3
Consistent readability
Δ delta
Site-Wide ACRI
74
Avg across 1010 pages · Range 0–85
Topical Cohesion
5%
Topical Drift
TF-IDF cosine similarity
Total Words
902329
Avg Bloat
13.4×
Page Type ACRI Token Bloat Words Status
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/calimero-gedrag-en-uit-welk-ei-kom-jij-eigenlijk-
Calimero-gedrag en uit welk ei kom jij eigenlijk ? | Vogelbescherming
pricing 85 9.4× 1340 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/pieken-en-dalen
Pieken en Dalen | Vogelbescherming
pricing 85 8.2× 1559 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/niet-alleen-de-tijd-vliegt-voorbij
Niet alleen de tijd vliegt voorbij | Vogelbescherming
blog 85 8.1× 1550
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/12-uilen-op-het-erf-je-kunt-ook-overdrijven
12 uilen op het erf ? 🦉🦉🦉🦉🦉🦉🦉🦉🦉🦉🦉🦉Je kunt ook overdrijven… | Vogelbescherming
blog 85 9.8× 1346
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/natuurfeest
Natuurfeest | Vogelbescherming
pricing 85 9.0× 1389 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/nieuw-jaar-nieuwe-kansen-voor-de-slechtvalken
Nieuw jaar, nieuwe kansen voor de slechtvalken | Vogelbescherming
pricing 85 9.4× 1322 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/zomerschool-of-zomervakantie
Zomerschool of zomervakantie | Vogelbescherming
blog 85 9.5× 1290
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/weeksamenvatting-week-45
Weeksamenvatting week 3 | Vogelbescherming
pricing 85 9.8× 1228 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/voorspoed-geluk-en-ander-bijgeloof
Voorspoed, Geluk en ander (bij)geloof | Vogelbescherming
blog 85 9.6× 1283
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/van-ondergronds-zingende-tapuiten-tot-uitvliegende-deuren
Van ondergronds zingende tapuiten tot uitvliegende deuren | Vogelbescherming
blog 85 6.0× 2410
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/nou-ok-nog-eentje-dan
Nou OK, nog eentje dan | Vogelbescherming
blog 85 7.6× 1649
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/met-twee-jaar-vertraging-maar-alsnog-van-harte-welkom
Met twee jaar vertraging, maar alsnog van harte welkom | Vogelbescherming
pricing 85 9.3× 1357 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/jaarsamenvatting-slechtvalken-1
Jaarsamenvatting Slechtvalken | Vogelbescherming
pricing 85 9.2× 1311 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/weeksamenvatting-week-52
Weeksamenvatting week 10 | Vogelbescherming
blog 85 9.4× 1317
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/je-ziet-ze-groeien
Je ziet ze groeien | Vogelbescherming
blog 85 9.2× 1359
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/the-masked-singer-je-moet-er-wel-even-geduld-voor-hebben
The masked singer, je moet er wel even geduld voor hebben..... | Vogelbescherming
blog 85 10.0× 1273
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/een-bijzonder-kind
Een bijzonder kind | Vogelbescherming
blog 85 9.6× 1243
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/weeksamenvatting-week-50
Weeksamenvatting week 8 | Vogelbescherming
blog 85 9.4× 1289
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/genoeg-gemekkerd-nu-aan-de-slag
Genoeg gemekkerd nu, aan de slag! | Vogelbescherming
pricing 85 9.0× 1376 💰 Pricing
https://www.vogelbescherming.nl/beleefdelente/blog/lezen/ik-zie-ik-zie-wat-jij-niet-ziet-2
Ik zie ik zie wat jij niet ziet | Vogelbescherming
blog 85 9.9× 1261
Showing 20 of 100 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
/beleefdelente/ 500 76 0% 11.7× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 1010 pages
facebook.com ×1002
bsky.app ×1002
birdlife.org ×1002
postcodeloterij.nl ×1002
tiktok.com ×1002
anbi.nl ×1002
youtube.com ×1002
linkedin.com ×1001
🔄 Re-Crawl & Update 📡 Track this Domain

Scores update automatically each month. Create a free account for on-demand re-crawls (3/month free).

🔌 API Access

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

curl https://seodiff.io/api/v1/deep10/domain/vogelbescherming.nl

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

🔗 Similar infrastructure Sites

Domains with a similar tech stack, industry, and AI readiness profile to vogelbescherming.nl. Compare side-by-side.

Domain ACRI AI Score Tech Stack Token Bloat Schema
vogelbescherming.nl (this site) 76 84 Custom / Proprietary 3.8× 2
kondela.hu 86 93 Custom / Proprietary 3.1× 4 Compare →
pubsandclubs.com.au 86 87 Custom / Proprietary 4.9× 4 Compare →
kruizinga.nl 87 93 Custom / Proprietary 3.0× 5 Compare →
safescan.com 86 87 Custom / Proprietary 1.9× 5 Compare →
kobekyo.com 90 94 Custom / Proprietary 2.7× 6 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite vogelbescherming.nl 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 vogelbescherming.nl. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

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 Vogelbescherming?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Vogelbescherming does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Vogelbescherming work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Vogelbescherming."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for vogelbescherming.nl:

Current Score
84
Projected Score
87
Improvement
+3 pts
Add FAQ schema +3 pts

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

📋 Data Export

Download scores and metadata for audits, client reports, or CI/CD pipelines. Exports contain computed metrics only (no copyrighted content).

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)

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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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