nps.gov 70 B
🛡️ SEO 50 🤖 GEO 84 ⚡ Perf 53 🏗️ Arch 89

nps.gov — Global SEODiff Score 70/100

nps.gov
📊

At 78/100, the ACRI for nps.gov indicates strong fundamentals in AI extractability, surpassing the majority of indexed sites. Compared to other government sites (avg score: 57), nps.gov performs above the benchmark, suggesting strong competitive positioning in AI search. The rendering approach is hybrid, with a moderate ghost ratio of 15% — most content is accessible without JS, though some elements are client-rendered. Token bloat registers at 8.8× — acceptable, but reducing inline scripts and redundant markup could yield measurable gains. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

70
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (50) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 26 snapshots
Feb 22 Mar 21
🔔 Recent AI Indexing Activity
🔄 Mar 18 Content change detected
Does your site score higher than nps.gov?
Run the same 40-signal audit on your own domain — free, instant results.
Scan Your Site Free →
🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)50 × 0.25 = 12.5
🤖 AI Readiness / GEO (40% weight)84 × 0.40 = 33.6
⚡ Performance (20% weight)53 × 0.20 = 10.6
🏗️ Architecture & Trust (15% weight)89 × 0.15 = 13.3
Weighted sum = 12.5 + 33.6 + 10.6 + 13.3
Global SEODiff Score = 70 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
94
Rendering
avg 93
98
Structure
avg 35
0
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 0.2%
Rank #1793
+12 pts
Gap
AI (ACRI)
Top 12%
Score 78/100

nps.gov shows stronger AI visibility than traditional SEO ranking. Great AI foundation to build on. ACRI measures technical crawler readiness. Read the methodology →

Why nps.gov ranks here

Tech stackCustom / Proprietary
Industrygovernment
RenderingHybrid
Schema coverage0 blocks
Token bloat8.8×

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

50/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

45 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

156 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 8
  • ✓ <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 — NPS.gov Homepage (U.S. National Park Service)
  • ✓ og:description — Discover America's stories. Plan your visit and explore the diverse landscapes, national parks, and cultural treasures managed by the National Park Service.
  • ✓ og:image — preview
  • ✗ twitter:card
📐 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

84/100 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 government sector, gep.com (ACRI: 83) 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 →
nps.gov
67
Your ACRI Score
83
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. gep.com has schema coverage of 3 blocks and uses Drupal. 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 15%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type Hybrid

📊 Structure & Information Density Docs

Structure Grade 98/100 — Excellent
Structured Elements 252 elements (252 lists, 0 rows, 0 headers)
Total Words867
Raw Density29.1%

🏷️ 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

64
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability64/100 — 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

11%
🗑️ 89%
Useful Content (7.8 KB)Bloat (60.6 KB)
Token Bloat Ratio8.8× — Normal

Multimodal Readiness

Visual Context74% Optimized for Vision
Image Alt Coverage14 / 19 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: 88.6% · SNR: 0.13 · Signal: 1999 / Noise: 15515 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 nps.gov 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
⚠ SEMANTIC VOID
Target Audience
⚠ SEMANTIC VOID
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
SEMANTIC VOID
📊 Content Depth
1/10
Analyzed by SEODiff AI · 2026-02-27

🔧 Tech Stack

AI-Readiness Score50/100
ServerApache
CDN
HTTP Status200
Load Time1006 ms
Raw HTML Size68.4 KB
Visible Text Size7.8 KB

Performance & Speed

53/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1006 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

894
DOM nodes
68 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-cache
  • ✗ 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

89/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

249
internal links
9
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 67/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for nps.gov
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/nps.gov" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=nps.gov" 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 518 pages · Deep-10

Homepage ACRI
67
Single-page score
-3
Consistent readability
Δ delta
Site-Wide ACRI
64
Avg across 518 pages · Range 0–95
Topical Cohesion
7%
Topical Drift
TF-IDF cosine similarity
Total Words
357628
Avg Bloat
20.4×
Page Type ACRI Token Bloat Words Status
https://www.nps.gov/acad/learn/management/1992-general-management-plan.htm
1992 General Management Plan - Acadia National Park (U.S. National Park Service)
pricing 95 1.9× 17488 💰 Pricing
https://www.nps.gov/acad/learn/management/anp_advisory_2-6-17.htm
ANP_Advisory_2-6-17 - Acadia National Park (U.S. National Park Service)
pricing 90 2.1× 9051 💰 Pricing
https://www.nps.gov/acad/learn/education/development/teacher-fellowship.htm
Teacher Fellowship - Acadia National Park (U.S. National Park Service)
pricing 90 8.4× 1368 💰 Pricing
https://www.nps.gov/acad/learn/management/transportation_rod.htm
Transportation Plan: Record of Decision - Acadia National Park (U.S. National Park Service)
pricing 90 2.4× 8115 💰 Pricing
https://www.nps.gov/acad/learn/management/sc.htm
Superintendent's Compendium - Acadia National Park (U.S. National Park Service)
pricing 90 2.1× 15371 💰 Pricing
https://www.nps.gov/abli/learn/historyculture/lincoln-time-line-and-other-resource-materials.htm
Lincoln Time Line and Other Resource Materials - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 90 2.8× 5017 💰 Pricing
https://www.nps.gov/abli/learn/education/resource-material-guide.htm
Resource Material Guide - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 90 2.9× 5116 💰 Pricing
https://www.nps.gov/acad/learn/nature/climate-change.htm
Climate Change - Acadia National Park (U.S. National Park Service)
pricing 90 6.8× 2697 💰 Pricing
https://www.nps.gov/acad/learn/management/1986-boundary-law.htm
1986 Boundary Legislation - Acadia National Park (U.S. National Park Service)
pricing 90 4.1× 2813 💰 Pricing
https://www.nps.gov/abli/learn/management/superintendent-s-compendium.htm
Superintendent’s Compendium - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 90 2.7× 9748 💰 Pricing
https://www.nps.gov/abli/learn/historyculture/abraham-lincoln-autobiography.htm
Abraham Lincoln Autobiography - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 90 2.9× 4194 💰 Pricing
https://www.nps.gov/acad/learn/nature/amphibians-reptiles.htm
Amphibians and Reptiles - Acadia National Park (U.S. National Park Service)
pricing 85 9.4× 1511 💰 Pricing
https://www.nps.gov/abli/learn/education/lesson-one-procedures.htm
Lesson Plan One Procedures - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 85 9.1× 975 💰 Pricing
https://www.nps.gov/acad/learn/nature/loons.htm
Loons - Acadia National Park (U.S. National Park Service)
pricing 85 5.9× 3156 💰 Pricing
https://www.nps.gov/abli/learn/news/abraham-lincoln-birthplace-invites-everyone-to-find-your-park-during-the-centennial-birthday-month.htm
Abraham Lincoln Birthplace Invites Everyone to Find Your Park during the Centennial Birthday Month - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 85 8.9× 988 💰 Pricing
https://www.nps.gov/abli/learn/news/american-conservation-experience-trail-crews-at-abraham-lincoln-birthplace-national-historical-park.htm
American Conservation Experience Trail Crews at Abraham Lincoln Birthplace National Historical Park - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 85 8.8× 1007 💰 Pricing
https://www.nps.gov/acad/learn/education/islandresources.htm
Island Life - Teacher Resources - Acadia National Park (U.S. National Park Service)
pricing 85 9.2× 930 💰 Pricing
https://www.nps.gov/abli/learn/management/lawsandpolicies.htm
Laws & Policies - Abraham Lincoln Birthplace National Historical Park (U.S. National Park Service)
pricing 85 9.8× 876 💰 Pricing
https://www.nps.gov/acad/learn/management/enabling-legislslation.htm
Enabling Legislation - Acadia National Park (U.S. National Park Service)
pricing 85 7.5× 1200 💰 Pricing
https://www.nps.gov/acad/learn/management/lands.htm
Land and Boundary Management - Acadia National Park (U.S. National Park Service)
pricing 85 9.3× 913 💰 Pricing
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
/acad/ 253 69 0% 19.5× High JS Bloat
/abli/ 247 63 0% 21.8× High JS Bloat
🔄 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/nps.gov

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

🔗 Similar government Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
nps.gov (this site) 67 78 Custom / Proprietary 8.8× 0
allinternationalconference.com 78 80 Custom / Proprietary 1.5× 0 Compare →
jcb.com 78 85 Custom / Proprietary 2.3× 1 Compare →
enva.com 80 84 Custom / Proprietary 1.4× 2 Compare →
cbh.com 79 84 Custom / Proprietary 1.6× 3 Compare →
wwwilliams.com 78 90 WordPress 10.9× 1 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite nps.gov 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…

🎭

Bait & Switch Delta

A 15 PAGES

Compares your homepage rendering quality with inner pages. A high drift score means AI crawlers see a polished homepage but degraded inner content — the "bait & switch" that erodes trust.

26
Homepage ACRI
38
Inner Avg ACRI
-12
ACRI Delta
40%
Homepage Ghost
40%
Inner Avg Ghost
2
Drift Score [?]
Worst Inner Pages
26 40% blog https://www.nps.gov/abli/learn/news/abraham-lincoln-birthplace-to-celebrate-juneteenth.htm
26 40% blog https://www.nps.gov/abli/learn/news/abraham-lincoln-birthplace-to-reopen-boyhood-home-unit-at-knob-creek.htm
26 40% blog https://www.nps.gov/abli/learn/news/prom-season-at-the-abraham-lincoln-birthplace.htm
🛡️

E-E-A-T Trust Signals

F 10/100

Trust indicators extracted from surface pages. These signals help AI systems verify your site's Experience, Expertise, Authoritativeness, and Trustworthiness.

Physical Address
Phone Number
Email Contact
About Page
Contact Page
Privacy Policy
Terms of Service
Named Leadership
🔗

Citation Profile

8 DOMAINS

Outbound citation patterns across surface-crawled pages. Sites that cite diverse, authoritative sources signal higher E-E-A-T to AI systems.

72
Total Links
8
Unique Domains
4.8
Avg/Page
11%
Diversity
youtube.com x.com instagram.com flickr.com usa.gov apps.apple.com play.google.com facebook.com
🏘️ Outbound Neighborhood Trust Avg Trust: 63.0

AI trust scores for the domains nps.gov links to. Citing high-trust sources lifts your own credibility signal.

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to nps.gov. 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": "Nps",
  "url": "https://nps.gov",
  "logo": "https://nps.gov/common/commonspot/templates/images/icons/favicon.ico",
  "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": "Nps",
  "url": "https://nps.gov",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://nps.gov/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
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 Nps?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Nps does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Nps work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Nps."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for nps.gov:

Current Score
78
Projected Score
94
Improvement
+16 pts
Add Organization schema +6 pts
Add WebSite schema +4 pts
Reduce token bloat +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)

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
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
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