weillcornell.org 69 C
🛡️ SEO 41 🤖 GEO 81 ⚡ Perf 74 🏗️ Arch 80

weillcornell.org — Global SEODiff Score 69/100

weillcornell.org
📊

With a solid 78/100 ACRI, weillcornell.org is well-positioned for AI search — better than 88% of sites in the Radar. Within the healthcare vertical, this places weillcornell.org above the industry average of 57 —, suggesting strong competitive positioning in AI search. The low ghost ratio (0%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. The 6.3× token bloat ratio falls within the normal range, though there is room to trim navigation, footer, and script overhead. The complete absence of JSON-LD schema is a missed opportunity: even basic Organization markup would improve how AI crawlers understand this domain. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

69
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (41) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 10 snapshots
Feb 23 Mar 20
🔔 Recent AI Indexing Activity
🔄 Mar 20 Content change detected
🔄 Mar 18 Content change detected
🔄 Mar 16 Content change detected
🔄 Mar 10 Content change detected
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)41 × 0.25 = 10.2
🤖 AI Readiness / GEO (40% weight)81 × 0.40 = 32.4
⚡ Performance (20% weight)74 × 0.20 = 14.8
🏗️ Architecture & Trust (15% weight)80 × 0.15 = 12.0
Weighted sum = 10.2 + 32.4 + 14.8 + 12.0
Global SEODiff Score = 69 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
78
Structure
avg 35
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 10%
Rank #98762
Aligned
Gap
AI (ACRI)
Top 12%
Score 78/100

weillcornell.org has balanced Google and AI visibility — both rank roughly in the same tier. ACRI measures technical crawler readiness. Read the methodology →

Why weillcornell.org ranks here

Tech stackDrupal
Industryhealthcare
RenderingSSR
Schema coverage0 blocks
Token bloat6.3×

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

41/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

37 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

0 chars
Missing

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

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

🔍 Indexability

  • ✓ Canonical tag present → https://weillcornell.org/
  • ✓ 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
  • ✗ og:description
  • ✗ og:image
  • ✗ 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

81/100 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 healthcare sector, adwordsguide.com (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 →
weillcornell.org
60
Your ACRI Score
86
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. adwordsguide.com 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 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 78/100 — Good
Structured Elements 106 elements (106 lists, 0 rows, 0 headers)
Total Words576
Raw Density18.4%

🏷️ 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

15%
🗑️ 85%
Useful Content (8.8 KB)Bloat (46.4 KB)
Token Bloat Ratio6.3× — Normal

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage20 / 20 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: 84.1% · SNR: 0.19 · Signal: 2244 / Noise: 11883 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 weillcornell.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
The DIGEST program provides patient-centric, comprehensive, efficient, and personalized care for gastroesophageal and motility disorders through an integrated care coordination model.
Target Audience
Patients with gastroesophageal and motility disorders, referring physicians, caregivers.
Pricing Model
Not specified - likely fee-for-service based on consultations and procedures.
🏆 Competitive Moat
Integrated care coordination and a streamlined diagnostic process, combined with a multidisciplinary team of experts.
📊 Content Depth
6/10
⚡ Key Pain Points
• Complex diagnosis requiring multiple specialist consultations
• Time-consuming diagnostic workup
Analyzed by SEODiff AI · 2026-03-05

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Servernginx
CDN
HTTP Status200
Load Time506 ms
Raw HTML Size55.2 KB
Visible Text Size8.8 KB

Performance & Speed

74/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

506 ms
Acceptable — room for improvement

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

📦 Page Weight

640
DOM nodes
55 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → public, max-age=86400
  • ✗ 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

80/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✗ Sitemap declared in robots.txt
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

104
internal links
24
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 60/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for weillcornell.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/weillcornell.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=weillcornell.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
60
Single-page score
-17
Moderate hidden bloat
Δ delta
Site-Wide ACRI
44
Avg across 47 pages · Range 0–82
🔍
Hidden Bloat Detected

Homepage scores 60, but internal pages average only 44 — a -17-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
12%
Topical Drift
TF-IDF cosine similarity
Total Words
19260
Avg Bloat
31.9×
Page Type ACRI Token Bloat Words Status
https://weillcornell.org/services/general-surgery/gastroesophageal-reflux-and-motility-disorders/our-services
Our Services | Patient Care
pricing 82 5.0× 3309 💰 Pricing
https://weillcornell.org/services/general-surgery/gastroesophageal-reflux-and-motility-disorders/conditions-we-treat
Conditions We Treat | Patient Care
pricing 77 5.1× 2793 💰 Pricing
https://weillcornell.org/services/gastroenterology-and-hepatology/pancreas-program/about
About Us | Patient Care
pricing 67 18.3× 556 💰 Pricing
https://weillcornell.org/services/liver-transplantation-hepatobiliary-pancreatic-surgery/liver-transplantation/about
About the Program | Patient Care
pricing 67 14.5× 756 💰 Pricing
https://weillcornell.org/services/urology/pediatric-urology/about
About | Patient Care
about 67 16.2× 661
https://weillcornell.org/services/gastroenterology-and-hepatology/digest-program/referring-physicians
Referring Physicians | Patient Care
product 67 19.9× 528
https://weillcornell.org/services/kidney-and-pancreas-transplantation/comprehensive-education-center/microsite-program
The Microsite Program | Patient Care
pricing 67 10.2× 1100 💰 Pricing
https://weillcornell.org/services/gastroenterology-and-hepatology/digest-program/about-us
About Us | Patient Care
pricing 67 17.9× 593 💰 Pricing
https://weillcornell.org/services/gastroenterology-and-hepatology/ichange/about
About the Program | Patient Care
pricing 62 20.2× 509 💰 Pricing
https://weillcornell.org/services/ent/pediatric-otolaryngology-program/about
About Weill Cornell Medicine Pediatric Otolaryngology | Patient Care
about 62 21.3× 522
https://weillcornell.org/services/urology/urogynecology-and-reconstructive-pelvic-surgery/about
About | Patient Care
pricing 62 20.8× 514 💰 Pricing
https://weillcornell.org/services/urology/kidney-health/about
About | Patient Care
about 52 21.4× 466
https://weillcornell.org/services/urology/bph-and-voiding-dysfunction/about
About | Patient Care
about 52 23.3× 433
https://weillcornell.org/services/urology/urologic-oncology/about
About | Patient Care
about 52 23.6× 429
https://weillcornell.org/female-pelvic-health-center/about
About | Patient Care
about 52 31.4× 356
https://weillcornell.org/services/urology/lgbtq-urology-program/about
About | Patient Care
pricing 52 27.6× 357 💰 Pricing
https://weillcornell.org/services/gastroenterology-and-hepatology/digest-program/patient-resources/prepare-for-your-visit
How to Prepare for Your Visit | Patient Care
pricing 52 24.5× 468 💰 Pricing
https://weillcornell.org/contact
Contact Weill Cornell Medicine | Patient Care
support 52 25.0× 400
https://weillcornell.org/services/urology/adult-gender-affirming-genital-surgery/about
About | Patient Care
about 49 37.8× 258
https://weillcornell.org/services/urology/male-infertility-and-sexual-medicine/about
About | Patient Care
about 49 40.3× 260
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
/services/ 36 53 0% 39.0× High JS Bloat
/blog/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 52 0% 24.9× High JS Bloat
/products/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/female-pelvic-health-center/ 1 52 0% 31.4× High JS Bloat
/about/ 1 49 0% 37.8× High JS Bloat
/docs/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 47 pages
play.google.com ×39
research.weill.cornell.edu ×39
mychart.weill.cornell.edu ×39
itunes.apple.com ×39
instagram.com ×39
youtube.com ×39
give.weill.cornell.edu ×39
nyp.org ×39
🔄 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/weillcornell.org

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

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📊 Semantic Share of Voice

How often would an AI cite weillcornell.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 weillcornell.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": "Weillcornell",
  "url": "https://weillcornell.org",
  "logo": "https://weillcornell.org/sites/all/themes/weillcornell/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": "Weillcornell",
  "url": "https://weillcornell.org",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://weillcornell.org/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 Weillcornell?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Weillcornell does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Weillcornell work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Weillcornell."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

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
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