mountsinai.org 72 B
🛡️ SEO 45 🤖 GEO 87 ⚡ Perf 59 🏗️ Arch 93

mountsinai.org — Global SEODiff Score 72/100

mountsinai.org
📊

mountsinai.org shows strong AI visibility with an ACRI of 75/100, outperforming 81% of indexed domains. Within the education vertical, this places mountsinai.org above the industry average of 57 —, suggesting strong competitive positioning in AI search. Its server-rendered architecture ensures AI crawlers receive complete HTML on first request, a key advantage for extractability. With a 2.2× 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. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

72
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (45) is your bottleneck.
🎯 Top Fix: Monitor weekly to catch regressions early
🔬 Automated SEODiff Assessment · Snapshot: Mar 16, 2026 · 📋 API
📈 ACRI Trend 7 snapshots
Feb 23 Mar 16
🔔 Recent AI Indexing Activity
🔄 Mar 10 Content change detected
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)45 × 0.25 = 11.2
🤖 AI Readiness / GEO (40% weight)87 × 0.40 = 34.8
⚡ Performance (20% weight)59 × 0.20 = 11.8
🏗️ Architecture & Trust (15% weight)93 × 0.15 = 13.9
Weighted sum = 11.2 + 34.8 + 11.8 + 13.9
Global SEODiff Score = 72 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
72
Structure
avg 35
4
Schema
avg 9
55
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 1%
Rank #13962
+18 pts
Gap
AI (ACRI)
Top 19%
Score 75/100

mountsinai.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 mountsinai.org ranks here

Tech stackExpress
Industryeducation
RenderingSSR
Schema coverage2 blocks
Token bloat2.2×

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

45/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

67 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

163 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 3
  • ✓ Has <h2> headings — found 7
  • ✓ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✗ og:title
  • ✓ og:description — Located in New York City, the Mount Sinai Health System is an integrated health care system providing exceptional patient care to our local and global communities.
  • ✓ 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

87/100 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 education sector, educationdirectory.com.au (ACRI: 86) 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 →
mountsinai.org
72
Your ACRI Score
86
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. educationdirectory.com.au has schema coverage of 4 blocks and uses Custom / Proprietary. 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 72/100 — Good
Structured Elements 176 elements (176 lists, 0 rows, 0 headers)
Total Words1130
Raw Density15.6%

🏷️ Schema Health Docs

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

Schema Coverage Map

1/7 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.

📐 AI Efficiency Metrics Docs

67
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability67/100 — 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

45%
🗑️ 55%
Useful Content (85.2 KB)Bloat (106.2 KB)
Token Bloat Ratio2.2× — Lean

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage16 / 16 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

70 Entropy
Fair Token Bloat: Medium
Noise Ratio: 55.5% · SNR: 0.80 · Signal: 21821 / Noise: 27188 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 mountsinai.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
Mount Sinai Health System provides integrated healthcare services across a vast network of facilities.
Target Audience
Physicians, nurses, patients, hospital administrators, healthcare providers
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Extensive network of hospitals, clinics, and medical professionals.
📊 Content Depth
3/10
Analyzed by SEODiff AI · 2026-03-01

🔧 Tech Stack

FrameworkExpress
AI-Readiness Score55/100
ServerApache
CDN
HTTP Status200
Load Time781 ms
Raw HTML Size191.4 KB
Visible Text Size85.2 KB

Performance & Speed

59/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

781 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

959
DOM nodes
191 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ 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

93/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.mountsinai.org/files/MSHealth/Assets/sitemaps/care-sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

192
internal links
22
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-US
  • ✓ 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 72/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for mountsinai.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/mountsinai.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=mountsinai.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 140 pages · Deep-10

Homepage ACRI
72
Single-page score
-23
Severe hidden bloat
Δ delta
Site-Wide ACRI
50
Avg across 140 pages · Range 0–69
🔍
Hidden Bloat Detected

Homepage scores 72, but internal pages average only 50 — a -23-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
8%
Topical Drift
TF-IDF cosine similarity
Total Words
87645
Avg Bloat
81.8×
RAG Fractures [?]
13
⚠️
13 RAG-Chunking Fractures Detected

Poorly formatted tables or pricing grids on 13 pages will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
https://mountsinai.org/blog
Mount Sinai Today | Delivering the latest in health, patient stories, and research
pricing 69 61.6× 845 💰 Pricing
https://www.mountsinai.org/care/cancer/about/calendar
Cancer Support and Wellness Events | Mount Sinai - New York
pricing 67 14.5× 2371 💰 Pricing
https://www.mountsinai.org/care/international/spanish/about
Acerca de Nosotros | Mount Sinai - New York
pricing 67 19.4× 1501 💰 Pricing
https://www.mountsinai.org/care/cancer/about/support
Tisch Cancer Center Support Services | Mount Sinai - New York
pricing 67 19.1× 1831 💰 Pricing
https://www.mountsinai.org/care/surgery/about/wellness-podcast
Podcasts | Mount Sinai - New York
pricing 64 17.9× 3623 💰 Pricing
https://www.mountsinai.org/care/international/russian/about
О наc | Mount Sinai - New York
pricing 62 23.0× 1342 💰 Pricing
https://www.mountsinai.org/care/international/arabic/about
نبذة عن القسم | Mount Sinai - New York
pricing 62 21.9× 1387 ⚠️ RAG Fracture
https://www.mountsinai.org/care/cancer/about/network
Cancer Network Partnerships | Mount Sinai - New York
pricing 59 36.3× 903 💰 Pricing
https://www.mountsinai.org/care/cancer/about/brca-program
Comprehensive BRCA Gene Testing Program | Mount Sinai - New York
pricing 59 31.8× 1006 💰 Pricing
https://www.mountsinai.org/care/cancer/about/outreach
Tisch Cancer Center | Mount Sinai - New York
pricing 59 50.9× 843 💰 Pricing
https://www.mountsinai.org/care/heart/about/research
Mount Sinai Heart Research | Mount Sinai - New York
pricing 59 46.6× 1064 💰 Pricing
https://www.mountsinai.org/care/transplant/services/living-donor/resources
Living Donor Transplant Resources | Mount Sinai - New York
pricing 59 52.4× 577 💰 Pricing
https://www.mountsinai.org/care/cancer/services/liver/about
About Liver Cancer Clinical Program | Mount Sinai - New York
pricing 59 31.4× 1048 💰 Pricing
https://www.mountsinai.org/care/international/about
About International Services | Mount Sinai - New York
pricing 59 20.6× 1417 💰 Pricing
https://www.mountsinai.org/care/pediatrics/services/anesthesia/about
About Anesthesia | Mount Sinai - New York
pricing 59 34.3× 855 ⚠️ RAG Fracture
https://www.mountsinai.org/care/heart/services/prevention
Heart Health-Prevention NYC | Mount Sinai - New York
pricing 59 53.3× 636 💰 Pricing
https://www.mountsinai.org/care/heart/services/failure-transplantation
Heart Failure & Transplantation NYC | Mount Sinai - New York
pricing 59 42.2× 953 💰 Pricing
https://www.mountsinai.org/care/heart/services/fibromuscular-dysplasia
Fibromuscular Dysplasia and Heart Disease | Mount Sinai - New York
pricing 59 27.2× 1147 💰 Pricing
https://www.mountsinai.org/care/heart/services/cardiomyopathy
Hypertrophic Cardiomyopathy NYC | Mount Sinai - New York
pricing 59 54.2× 550 💰 Pricing
https://www.mountsinai.org/care/heart/services/congenital-heart-disease
Adult Congenital Heart Disease | Mount Sinai - New York
pricing 59 23.1× 1510 💰 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
/care/ 128 53 0% 86.0× High JS Bloat
/patient-care/ 2 48 0% 135.1× High JS Bloat
/contact/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 46 0% 107.7× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 69 0% 61.6× High JS Bloat
/products/ 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
/case-studies/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 140 pages
instagram.com ×132
linkedin.com ×132
facebook.com ×132
youtube.com ×131
mychart.mountsinai.org ×131
careers.mountsinai.org ×131
evoconsolutions.com ×131
give.mountsinai.org ×131
🔄 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/mountsinai.org

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

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📊 Semantic Share of Voice

How often would an AI cite mountsinai.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…

🎭

Bait & Switch Delta

A 2 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.

46
Homepage ACRI
69
Inner Avg ACRI
-23
ACRI Delta
40%
Homepage Ghost
40%
Inner Avg Ghost
0
Drift Score [?]
Worst Inner Pages
69 40% pricing https://mountsinai.org/blog
🛡️

E-E-A-T Trust Signals

F 15/100

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

20 DOMAINS

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

24
Total Links
20
Unique Domains
12.0
Avg/Page
83%
Diversity
health.mountsinai.org facebook.com instagram.com linkedin.com nyee.edu youtube.com evoconsolutions.com careers.mountsinai.org printfriendly.com inside.mountsinai.org
🏘️ Outbound Neighborhood Trust Avg Trust: 38.2

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

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to mountsinai.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": "Mountsinai",
  "url": "https://mountsinai.org",
  "logo": "https://mountsinai.org/logo.png",
  "sameAs": []
}
</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 Mountsinai?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Mountsinai does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Mountsinai work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Mountsinai."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
75
Projected Score
84
Improvement
+9 pts
Add Organization schema +6 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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