calarts.edu 59 D
🛡️ SEO 34 🤖 GEO 73 ⚡ Perf 59 🏗️ Arch 65

calarts.edu — Global SEODiff Score 59/100

calarts.edu
📊

calarts.edu shows strong AI visibility with an ACRI of 70/100, outperforming 67% of indexed domains. In the education sector, calarts.edu outperforms the average (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. The token bloat ratio sits at a lean 4.2×, meaning the ratio of code to visible content is efficient — crawlers spend their token budget on actual information. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

59
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Traditional SEO (34) has the most room for improvement.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 11 snapshots
Feb 23 Mar 21
🔔 Recent AI Indexing Activity
📉 Mar 21 ACRI -1 (53→52)
🔄 Mar 18 Content change detected
🔄 Mar 16 Content change detected
🔄 Mar 10 Content change detected
Does your site score higher than calarts.edu?
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)34 × 0.25 = 8.5
🤖 AI Readiness / GEO (40% weight)73 × 0.40 = 29.2
⚡ Performance (20% weight)59 × 0.20 = 11.8
🏗️ Architecture & Trust (15% weight)65 × 0.15 = 9.8
Weighted sum = 8.5 + 29.2 + 11.8 + 9.8
Global SEODiff Score = 59 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
40
Structure
avg 35
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 6%
Rank #63813
+27 pts
Gap
AI (ACRI)
Top 33%
Score 70/100

calarts.edu 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 calarts.edu ranks here

Tech stackDrupal
Industryeducation
RenderingSSR
Schema coverage0 blocks
Token bloat4.2×

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

34/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

22 chars
Too short

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 11
  • ✗ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://calarts.edu/
  • ✓ 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

73/100 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 →
calarts.edu
52
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 40/100 — Fair
Structured Elements 168 elements (168 lists, 0 rows, 0 headers)
Total Words3474
Raw Density4.8%

🏷️ 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

57
AI Extractability
Medium
Crawl Cost
None
Blocklist Risk
Extractability57/100 — AI models can partially extract answers from this page
Crawl CostMedium (50/100) — moderate for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

23%
🗑️ 77%
Useful Content (116.5 KB)Bloat (367.0 KB)
Token Bloat Ratio4.2× — Lean

Multimodal Readiness

Visual Context69% Optimized for Vision
Image Alt Coverage9 / 13 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

20 Entropy
Poor Token Bloat: High
Noise Ratio: 75.9% · SNR: 0.32 · Signal: 29816 / Noise: 93951 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 calarts.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
CalArts provides a comprehensive arts education through a multidisciplinary community of students and faculty, fostering artistic practice and critical thinking.
Target Audience
Art students, faculty, alumni, prospective students, and art enthusiasts.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Unique multidisciplinary environment fostering creativity and critical thinking.
📊 Content Depth
4/10
⚡ Key Pain Points
• Thin landing pages for features
Analyzed by SEODiff AI · 2026-03-03

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Servernginx
CDN
HTTP Status200
Load Time532 ms
Raw HTML Size483.5 KB
Visible Text Size116.5 KB

Performance & Speed

59/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

532 ms
Acceptable — room for improvement

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

📦 Page Weight

1218
DOM nodes
484 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=10800, public
  • ✗ 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

65/100 15 % of Global Score 🟡 Medium Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

176
internal links
17
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 52/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for calarts.edu
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/calarts.edu" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=calarts.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 65 pages · Deep-10

Homepage ACRI
52
Single-page score
-14
Moderate hidden bloat
Δ delta
Site-Wide ACRI
39
Avg across 65 pages · Range 0–46
🔍
Hidden Bloat Detected

Homepage scores 52, but internal pages average only 39 — a -14-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
15680
Avg Bloat
659.4×
Page Type ACRI Token Bloat Words Status
https://calarts.edu/about
CalArts Home | CalArts
pricing 46 217.3× 456 💰 Pricing
https://calarts.edu/contact
CalArts Home | CalArts
pricing 46 217.3× 456 💰 Pricing
https://calarts.edu/news/dog-star-orchestras-2024-festival-opens
The Dog Star Orchestra’s 2024 Festival Opens | CalArts
pricing 46 274.9× 300 💰 Pricing
https://calarts.edu/news/calarts-alum-johanna-hedva-receives-2024-disability-futures-fellowship
CalArts Alum Johanna Hedva Receives 2024 Disability Futures Fellowship | CalArts
pricing 46 273.9× 301 💰 Pricing
https://calarts.edu/news/calartians-earn-2024-emmy-award-nominations
CalArtians Earn 2024 Emmy Award Nominations | CalArts
pricing 46 271.3× 304 💰 Pricing
https://calarts.edu/news/calartians-win-women-animation-scholarships
CalArtians Win Women in Animation Scholarships | CalArts
pricing 46 300.9× 273 💰 Pricing
https://calarts.edu/news/festivities-calarts-community-weekend-features-art-and-world-music-and-dance
Festivities at CalArts Community Weekend Features Art, and World Music and Dance | CalArts
pricing 46 270.4× 305 💰 Pricing
https://calarts.edu/news/calarts-experimental-pop-showcase-returns-iconic-troubadour
CalArts’ Experimental Pop Showcase Returns to the Iconic Troubadour | CalArts
pricing 46 273.0× 302 💰 Pricing
https://calarts.edu/news/memoriam-lou-florimonte
In Memoriam: Lou Florimonte | CalArts
pricing 46 273.2× 302 💰 Pricing
https://calarts.edu/news/calarts-students-shine-paris-los-angeles-olympic-poster-competition
CalArts Students Shine in Paris-Los Angeles Olympic Poster Competition | CalArts
pricing 46 256.5× 322 💰 Pricing
https://calarts.edu/news/calartians-screen-animated-shorts-sxsw-film-festival
CalArtians Screen Animated Shorts at SXSW Film Festival | CalArts
pricing 46 298.9× 275 💰 Pricing
https://calarts.edu/news/dan-rosenbooms-polarity-quintet-headlining-hammer-museums-jazzpop-2024
Dan Rosenboom’s Polarity Quintet Headlining Hammer Museum’s JazzPOP 2024 | CalArts
pricing 46 273.1× 302 💰 Pricing
https://calarts.edu/news/olympic-themed-google-playground-features-animated-artwork-yang-liu
Olympic-Themed ‘Google Playground’ Features Animated Artwork by Yang Liu | CalArts
pricing 46 297.9× 276 💰 Pricing
https://calarts.edu/news/calarts-alum-ryan-bancroft-discusses-his-start-classical-music-kcrws-press-play
CalArts’ Alum Ryan Bancroft Discusses his Start in Classical Music on KCRW’s ‘Press Play’ | CalArts
pricing 46 268.9× 307 💰 Pricing
https://calarts.edu/news/calarts-alums-shannon-tindle-and-john-aoshima-direct-netflixs-ultraman-rising
CalArts Alums Shannon Tindle and John Aoshima Direct Netflix’s ‘Ultraman: Rising’ | CalArts
pricing 46 295.9× 278 💰 Pricing
https://calarts.edu/news/pixars-inside-out-2-becomes-highest-grossing-animated-film-all-time
Pixar’s ‘Inside Out 2’ Becomes the Highest-Grossing Animated Film of All Time | CalArts
pricing 46 294.7× 279 💰 Pricing
https://calarts.edu/news/beck-cols-experimental-slasher-film-red-night-screens-oxyarts
Beck + Col’s Experimental Slasher Film ‘Red Night’ Screens at OxyArts | CalArts
pricing 46 295.9× 278 💰 Pricing
https://calarts.edu/news/calarts-alums-perform-world-premiere-bauhaus-project
CalArts Alums Perform in World Premiere of The Bauhaus Project | CalArts
pricing 46 267.9× 308 💰 Pricing
https://calarts.edu/news/jungsub-eom-and-laura-ohio-present-new-work-automata-los-angeles
Jungsub Eom and Laura Ohio Present New Work at Automata in Los Angeles | CalArts
pricing 46 260.4× 317 💰 Pricing
https://calarts.edu/news/material-method-and-meaning-conversation-nicki-voss
Material, Method, and Meaning: A Conversation with Nicki Voss | CalArts
pricing 46 263.6× 313 💰 Pricing
Showing 20 of 65 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
/news/ 52 45 0% 299.8× High JS Bloat
/about/ 4 31 0% 6763.6× High JS Bloat
/pricing/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 46 0% 217.3× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 65 pages
thepool.calarts.edu ×57
catalog.calarts.edu ×57
instagram.com ×57
hub.calarts.edu ×57
youtube.com ×57
24700.calarts.edu ×57
vcfa.edu ×57
library.calarts.edu ×57
🔄 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/calarts.edu

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

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📊 Semantic Share of Voice

How often would an AI cite calarts.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 calarts.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": "Calarts",
  "url": "https://calarts.edu",
  "logo": "https://calarts.edu/themes/custom/d10starter/images/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": "Calarts",
  "url": "https://calarts.edu",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://calarts.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 Calarts?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Calarts does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Calarts work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Calarts."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
70
Projected Score
86
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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