ashmolean.org 64 C
🛡️ SEO 50 🤖 GEO 77 ⚡ Perf 52 🏗️ Arch 71

ashmolean.org — Global SEODiff Score 64/100

ashmolean.org
📊

With a solid 69/100 ACRI, ashmolean.org is well-positioned for AI search — better than 64% of sites in the Radar. Within the developer vertical, this places ashmolean.org above the industry average of 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. With a 4.3× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. The site maintains an open-door policy for AI crawlers — GPTBot, ClaudeBot, and other major agents are all allowed.

64
C — 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
📈 ACRI Trend 8 snapshots
Feb 23 Mar 20
🔔 Recent AI Indexing Activity
🔄 Mar 18 Content change detected
🔄 Mar 16 Content change detected
🔄 Mar 10 Content change detected
Does your site score higher than ashmolean.org?
Run the same 40-signal audit on your own domain — free, instant results.
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)50 × 0.25 = 12.5
🤖 AI Readiness / GEO (40% weight)77 × 0.40 = 30.8
⚡ Performance (20% weight)52 × 0.20 = 10.4
🏗️ Architecture & Trust (15% weight)71 × 0.15 = 10.7
Weighted sum = 12.5 + 30.8 + 10.4 + 10.7
Global SEODiff Score = 64 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
35
Structure
avg 35
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 8%
Rank #76846
+29 pts
Gap
AI (ACRI)
Top 36%
Score 69/100

ashmolean.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 ashmolean.org ranks here

Tech stackDrupal
Industrydeveloper
RenderingSSR
Schema coverage0 blocks
Token bloat4.3×

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

50/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

26 chars
Too short

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 9
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.ashmolean.org/home
  • ✓ 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 — Welcome
  • ✓ og:description — Admission free. Discover half a million years of art and archaeology, from Egyptian mummies to modern art, at the University of Oxford’s Ashmolean Museum.
  • ✓ 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

77/100 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 developer sector, hikkoshizamurai.jp (ACRI: 88) 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 →
ashmolean.org
50
Your ACRI Score
88
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. hikkoshizamurai.jp has schema coverage of 5 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 35/100 — Low
Structured Elements 90 elements (90 lists, 0 rows, 0 headers)
Total Words2387
Raw Density3.8%
💡Low structure score (35/100). Your content appears as a wall of text with few structured HTML elements. You have 90 list items, 0 table rows, 0 table headers. Convert features into <ul> lists and data into <table> elements to help AI models extract structured information.

🏷️ 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

56
AI Extractability
Medium
Crawl Cost
None
Blocklist Risk
Extractability56/100 — AI models can partially extract answers from this page
Crawl CostMedium (60/100) — moderate for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

23%
🗑️ 77%
Useful Content (78.4 KB)Bloat (257.4 KB)
Token Bloat Ratio4.3× — Lean

Multimodal Readiness

Visual Context51% Optimized for Vision
Image Alt Coverage27 / 53 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

17 Entropy
Poor Token Bloat: High
Noise Ratio: 76.6% · SNR: 0.30 · Signal: 20072 / Noise: 65883 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 ashmolean.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 Ashmolean Museum provides access to a world-renowned collection of art and archaeology, offering visitors a journey through human history and culture.
Target Audience
Art enthusiasts, history buffs, students, researchers, and general museum visitors.
Pricing Model
Free admission to the museum; potential costs for special exhibitions, events, and online resources.
🏆 Competitive Moat
Unique and extensive collection combined with a strong institutional backing from the University of Oxford, offering a deep and immersive cultural experience.
📊 Content Depth
6/10
⚡ Key Pain Points
• Limited online resources beyond basic information
• Lack of interactive digital experiences
• Potential for colonial interpretation issues in collection presentation
Analyzed by SEODiff AI · 2026-03-04

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Server
CDN
HTTP Status200
Load Time627 ms
Raw HTML Size335.8 KB
Visible Text Size78.4 KB

Performance & Speed

52/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

627 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

2046
DOM nodes
336 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → public, max-age=60
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

1
tracker scripts
1
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
googletagmanager.com
📐 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

71/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

169
internal links
32
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 50/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for ashmolean.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/ashmolean.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=ashmolean.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 56 pages · Deep-10

Homepage ACRI
50
Single-page score
-16
Moderate hidden bloat
Δ delta
Site-Wide ACRI
34
Avg across 56 pages · Range 0–56
🔍
Hidden Bloat Detected

Homepage scores 50, but internal pages average only 34 — a -16-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
6%
Topical Drift
TF-IDF cosine similarity
Total Words
13138
Avg Bloat
157.8×
Page Type ACRI Token Bloat Words Status
https://ashmolean.org/contact
CONTACT US | Ashmolean Museum
pricing 56 23.2× 1652 💰 Pricing
https://www.ashmolean.org/article/painting-faces
PAINTING FACES | Ashmolean Museum
pricing 53 43.4× 738 💰 Pricing
https://www.ashmolean.org/article/queering-currency
QUEERING CURRENCY | Ashmolean Museum
pricing 53 34.6× 935 💰 Pricing
https://ashmolean.org/about
ABOUT | Ashmolean Museum
pricing 53 62.3× 562 💰 Pricing
https://www.ashmolean.org/article/china
CHINA | Ashmolean Museum
pricing 43 109.8× 324 💰 Pricing
https://www.ashmolean.org/article/life-prehistoric-britain
LIFE IN PREHISTORIC BRITAIN | Ashmolean Museum
pricing 43 113.7× 313 💰 Pricing
https://www.ashmolean.org/article/through-my-window
THROUGH MY WINDOW | Ashmolean Museum
pricing 43 135.0× 260 💰 Pricing
https://www.ashmolean.org/article/mad-hatters-tea-party
THE MAD HATTER'S TEA PARTY | Ashmolean Museum
pricing 43 168.1× 209 💰 Pricing
https://www.ashmolean.org/article/exploring-portraits
EXPLORING PORTRAITS | Ashmolean Museum
pricing 43 131.4× 270 💰 Pricing
https://www.ashmolean.org/article/exploring-landscapes
EXPLORING LANDSCAPES | Ashmolean Museum
pricing 43 138.0× 257 💰 Pricing
https://www.ashmolean.org/article/roman-britain
ROMAN BRITAIN | Ashmolean Museum
pricing 43 96.8× 370 💰 Pricing
https://www.ashmolean.org/article/egypt-detectives
EGYPT DETECTIVES | Ashmolean Museum
pricing 43 111.6× 319 💰 Pricing
https://www.ashmolean.org/article/perspective-art
PERSPECTIVE IN ART | Ashmolean Museum
pricing 43 160.4× 221 💰 Pricing
https://www.ashmolean.org/article/everyday-life-ancient-greece
EVERYDAY LIFE IN ANCIENT GREECE | Ashmolean Museum
pricing 43 159.5× 223 💰 Pricing
https://www.ashmolean.org/article/everyday-life-ancient-rome
EVERYDAY LIFE IN ANCIENT ROME | Ashmolean Museum
pricing 43 161.6× 220 💰 Pricing
https://www.ashmolean.org/article/age-exploration-and-voyages-discovery
AGE OF EXPLORATION AND VOYAGES OF DISCOVERY | Ashmolean Museum
pricing 43 104.9× 338 💰 Pricing
https://www.ashmolean.org/article/sketchbook-introduction
SKETCHBOOK INTRODUCTION | Ashmolean Museum
pricing 43 141.0× 252 💰 Pricing
https://www.ashmolean.org/article/creative-writing
CREATIVE WRITING | Ashmolean Museum
pricing 43 152.3× 232 💰 Pricing
https://www.ashmolean.org/article/learning-objects
LEARNING FROM OBJECTS | Ashmolean Museum
pricing 43 111.1× 320 💰 Pricing
https://www.ashmolean.org/article/history-art-tour
HISTORY OF ART TOUR | Ashmolean Museum
pricing 43 150.2× 237 💰 Pricing
Showing 20 of 56 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
/article/ 45 39 1% 189.8× Bot Blocked
/learn/ 1 33 1% 212.8× Bot Blocked
/products/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 56 0% 23.2× High JS Bloat
/about/ 1 53 1% 62.3× Bot Blocked
/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
/integrations/ 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 56 pages
oxfordmosaic.web.ox.ac.uk ×48
twitter.com ×48
tickets.ox.ac.uk ×48
collections.ashmolean.org ×48
instagram.com ×48
youtube.com ×48
shop.ashmolean.org ×48
facebook.com ×48
🔄 Re-Crawl & Update 📡 Track this Domain

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🔌 API Access

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

curl https://seodiff.io/api/v1/deep10/domain/ashmolean.org

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

🔗 Similar developer Sites

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

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

How often would an AI cite ashmolean.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 ashmolean.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": "Ashmolean",
  "url": "https://ashmolean.org",
  "logo": "https://ashmolean.org/sites/default/files/styles/apple-touch-icon-180x180/public/ashmolean/site-favicon/ashmolean_favicon_180px.png?itok=PK5jL_8k",
  "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": "Ashmolean",
  "url": "https://ashmolean.org",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://ashmolean.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 Ashmolean?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Ashmolean does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Ashmolean work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Ashmolean."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
69
Projected Score
85
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

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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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