esu.edu 72 B
🛡️ SEO 50 🤖 GEO 80 ⚡ Perf 65 🏗️ Arch 99

esu.edu — Global SEODiff Score 72/100

esu.edu
📊

With a solid 75/100 ACRI, esu.edu is well-positioned for AI search — better than 81% of sites in the Radar. In the education sector, esu.edu outperforms the average (57), suggesting strong competitive positioning in AI search. Content is delivered server-side, meaning bots and AI agents can parse the full page without executing JavaScript. A tight 4.9× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. 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.

72
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 20, 2026 · 📋 API
Does your site score higher than esu.edu?
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)80 × 0.40 = 32.0
⚡ Performance (20% weight)65 × 0.20 = 13.0
🏗️ Architecture & Trust (15% weight)99 × 0.15 = 14.8
Weighted sum = 12.5 + 32.0 + 13.0 + 14.8
Global SEODiff Score = 72 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
55
Structure
avg 35
0
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 9%
Rank #87644
+11 pts
Gap
AI (ACRI)
Top 19%
Score 75/100

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

Why esu.edu ranks here

Tech stackWordPress
Industryeducation
RenderingSSR
Schema coverage0 blocks
Token bloat4.9×

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

27 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

145 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 5
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.esu.edu/index.php
  • ✓ 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

80/100 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 →
esu.edu
56
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 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 55/100 — Fair
Structured Elements 63 elements (63 lists, 0 rows, 0 headers)
Total Words706
Raw Density8.9%

🏷️ 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

62
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability62/100 — 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

20%
🗑️ 80%
Useful Content (23.0 KB)Bloat (89.0 KB)
Token Bloat Ratio4.9× — Lean

Multimodal Readiness

Visual Context94% Optimized for Vision
Image Alt Coverage16 / 17 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

2 Entropy
Poor Token Bloat: High
Noise Ratio: 79.5% · SNR: 0.26 · Signal: 5875 / Noise: 22789 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 esu.edu 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 showcases testimonials from students and faculty at Eastern University, highlighting the positive impact of instructors and courses on student learning and development.
Target Audience
Students, Faculty, Administrators
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Positive student testimonials and faculty engagement; showcasing a supportive learning environment.
📊 Content Depth
6/10
⚡ Key Pain Points
• Limited SEO signals – primarily testimonial-based content.
• Lack of structured data (e.g., FAQ schema).
Analyzed by SEODiff AI · 2026-03-04

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Serverdirector
CDN
HTTP Status200
Load Time545 ms
Raw HTML Size112.0 KB
Visible Text Size23.0 KB

Performance & Speed

65/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

545 ms
Acceptable — room for improvement

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

📦 Page Weight

838
DOM nodes
112 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

99/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

95
internal links
19
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 56/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for esu.edu
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/esu.edu" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=esu.edu" 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 52 pages · Deep-10

Homepage ACRI
56
Single-page score
-14
Moderate hidden bloat
Δ delta
Site-Wide ACRI
43
Avg across 52 pages · Range 0–77
🔍
Hidden Bloat Detected

Homepage scores 56, but internal pages average only 43 — a -14-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
11%
Topical Drift
TF-IDF cosine similarity
Total Words
30984
Avg Bloat
43.3×
Page Type ACRI Token Bloat Words Status
https://www.esu.edu/about/offices-and-departments/provost/programs-initiatives/thank-a-professor-testimonials.php
Thank a Professor Testimonials
pricing 77 6.0× 6810 💰 Pricing
https://www.esu.edu/about/offices-and-departments/registrar/academic-standing/index.php
Academic Standing
pricing 67 11.8× 1999 💰 Pricing
https://www.esu.edu/about/offices-and-departments/registrar/academic-regulations.php
Academic Regulations
pricing 67 13.5× 1879 💰 Pricing
https://www.esu.edu/about/offices-and-departments/business-office/policy-procedures/enterprise.php
Enterprise Rental Car Policy
about 64 18.5× 1153
https://www.esu.edu/about/accreditation/middle-states-commission/self-study.php
Self Study
pricing 64 19.5× 1356 💰 Pricing
https://www.esu.edu/about/campus-services/accessibility/web-accessibility.php
Web Accessibility
pricing 59 40.4× 541 💰 Pricing
https://www.esu.edu/about/offices-and-departments/provost/faculty-resources/index.php
Faculty Resources
pricing 59 41.4× 540 💰 Pricing
https://www.esu.edu/about/meet-the-president/index.php
Meet the President
pricing 59 23.0× 921 💰 Pricing
https://www.esu.edu/about/campus-services/conference-university-center.php
Conference Services & University Center Operations
about 59 41.3× 501
https://www.esu.edu/about/offices-and-departments/marketing-communications/index.php
Office of Marketing and Communications
about 59 40.8× 529
https://www.esu.edu/about/offices-and-departments/registrar/ferpa/faqs.php
FERPA FAQs
about 59 21.2× 1092
https://www.esu.edu/about/accreditation/middle-states-commission/self-study-team.php
Self-Study Teams & Next Steps
pricing 59 25.4× 1030 💰 Pricing
https://www.esu.edu/about/offices-and-departments/economic-development-entrepreneurship.php
Division of Economic Development & Entrepreneurship
pricing 59 23.3× 993 💰 Pricing
https://www.esu.edu/faculty-staff/ospr/resources/policies-procedures.php
Policies & Procedures
pricing 59 29.5× 692 💰 Pricing
https://www.esu.edu/about/offices-and-departments/marketing-communications/digital-signage.php
Digital Signage
about 59 35.8× 579
https://www.esu.edu/about/offices-and-departments/marketing-communications/licensing-branding/using-esu-identity.php
Using the ESU Identity
about 59 29.0× 747
https://www.esu.edu/about/offices-and-departments/registrar/ferpa/index.php
FERPA
about 59 33.9× 597
https://www.esu.edu/about/offices-and-departments/marketing-communications/social-media/social-media-procedures.php
East Stroudsburg University
about 56 44.6× 513
https://www.esu.edu/about/offices-and-departments/registrar/replacement-duplicate-diploma.php
Replacement Diploma
about 49 42.8× 474
https://www.esu.edu/about/offices-and-departments/campus-life-inclusive-excellence.php
Division of Campus Life and Inclusive Excellence
about 49 41.4× 496
Showing 20 of 52 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
/about/ 42 52 0% 52.9× High JS Bloat
/pricing/ 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
/faq/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/faculty-staff/ 1 59 0% 29.5× High JS Bloat
/products/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 52 pages
translate.google.com ×43
youtube.com ×43
esu.starfishsolutions.com ×43
flickr.com ×43
youvisit.com ×43
quantum.esu.edu ×43
instagram.com ×43
passhe.edu ×43
🔄 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/esu.edu

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

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Domain ACRI AI Score Tech Stack Token Bloat Schema
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📊 Semantic Share of Voice

How often would an AI cite esu.edu 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 esu.edu. 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": "Esu",
  "url": "https://esu.edu",
  "logo": "https://esu.edu/images/favicon/favicon-96x96.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": "Esu",
  "url": "https://esu.edu",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://esu.edu/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 Esu?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Esu does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Esu work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Esu."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for esu.edu:

Current Score
75
Projected Score
91
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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