lacma.org 65 C
🛡️ SEO 49 🤖 GEO 82 ⚡ Perf 40 🏗️ Arch 80

lacma.org — Global SEODiff Score 65/100

lacma.org
📊

The AI-Readiness profile for lacma.org is strong: an ACRI of 74/100 places it ahead of 78% of domains in the index. The low ghost ratio (0%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A tight 4.4× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. 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.

65
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Performance (40) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 7 snapshots
Feb 23 Mar 21
🔔 Recent AI Indexing Activity
🔄 Mar 11 Content change detected
Does your site score higher than lacma.org?
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)49 × 0.25 = 12.2
🤖 AI Readiness / GEO (40% weight)82 × 0.40 = 32.8
⚡ Performance (20% weight)40 × 0.20 = 8.0
🏗️ Architecture & Trust (15% weight)80 × 0.15 = 12.0
Weighted sum = 12.2 + 32.8 + 8.0 + 12.0
Global SEODiff Score = 65 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
62
Structure
avg 35
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 3%
Rank #29744
+20 pts
Gap
AI (ACRI)
Top 22%
Score 74/100

lacma.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 lacma.org ranks here

Tech stackDrupal
Industry
RenderingSSR
Schema coverage0 blocks
Token bloat4.4×

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

49/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

40 chars
Good length

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 1
  • ✓ Has <h2> headings — found 18
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.lacma.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

82/100 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.

🚨

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 62/100 — Good
Structured Elements 124 elements (117 lists, 7 rows, 0 headers)
Total Words1079
Raw Density11.5%

🏷️ 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

22%
🗑️ 78%
Useful Content (21.4 KB)Bloat (72.8 KB)
Token Bloat Ratio4.4× — 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

15 Entropy
Poor Token Bloat: High
Noise Ratio: 77.3% · SNR: 0.29 · Signal: 5469 / Noise: 18626 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 lacma.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
This website provides access to high-resolution images of artworks from the Los Angeles County Museum of Art's permanent collections, both
Target Audience
Art historians, researchers, educators, museum enthusiasts, and potentially artists seeking reference images – all requiring access to visual content.
Pricing Model
Usage-based; fees apply for commercial use of Protected Content, determined by Art Resource, Inc.
🏆 Competitive Moat
Exclusive access to high-resolution images of LACMA's collection, combined with a streamlined licensing process managed by a dedicated rights representative.
📊 Content Depth
8/10
🔄 Programmatic SEO Signals
URL structure for image downloadsCitation guidelines for imagesContact information for rights requests
⚡ Key Pain Points
• Complex copyright restrictions on Protected Content
• Need for explicit permission for commercial use
• Lack of a centralized system for image citation
Analyzed by SEODiff AI · 2026-03-01

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Servernginx
CDN
HTTP Status200
Load Time2288 ms
Raw HTML Size94.1 KB
Visible Text Size21.4 KB

Performance & Speed

40/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

2288 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

813
DOM nodes
94 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=3600, 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

80/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

162
internal links
13
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 62/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for lacma.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/lacma.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=lacma.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 102 pages · Deep-10

Homepage ACRI
62
Single-page score
-12
Moderate hidden bloat
Δ delta
Site-Wide ACRI
50
Avg across 102 pages · Range 0–82
🔍
Hidden Bloat Detected

Homepage scores 62, but internal pages average only 50 — a -12-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
77959
Avg Bloat
59.4×
Page Type ACRI Token Bloat Words Status
https://www.lacma.org/support/building-lacma
Building LACMA | LACMA
pricing 82 3.6× 9902 💰 Pricing
https://www.lacma.org/about/contact-us/terms-use
Terms of Use | LACMA
pricing 77 8.6× 2008 💰 Pricing
https://www.lacma.org/support/planned-giving
Planned Giving | LACMA
pricing 77 6.2× 3698 💰 Pricing
https://www.lacma.org/faq
Frequently Asked Questions | LACMA
pricing 77 5.5× 4117 💰 Pricing
https://lacma.org/faq
Frequently Asked Questions | LACMA
pricing 77 5.5× 4117 💰 Pricing
https://www.lacma.org/cooperaudio
Thomas Joshua Cooper: The World’s Edge | LACMA
pricing 77 9.2× 2552 💰 Pricing
https://www.lacma.org/learn/rifkind-center-german-expressionist-studies
The Robert Gore Rifkind Center for German Expressionist Studies | LACMA
pricing 67 12.4× 1979 💰 Pricing
https://www.lacma.org/learn/conservation
Conservation | LACMA
pricing 67 13.2× 1528 💰 Pricing
https://www.lacma.org/about
About LACMA | LACMA
pricing 67 12.7× 2056 💰 Pricing
https://lacma.org/about
About LACMA | LACMA
pricing 67 14.2× 1795 💰 Pricing
https://www.lacma.org/give/membership/faq
Membership FAQ | LACMA
pricing 67 11.4× 1470 💰 Pricing
https://www.lacma.org/lab/project/signal-tide
Signal Tide | LACMA
pricing 67 18.0× 1179 💰 Pricing
https://www.lacma.org/lab/project/exit-points
Exit Points | LACMA
pricing 67 15.1× 1288 💰 Pricing
https://www.lacma.org/lab/project/piece-pie-chart
A Piece of the Pie Chart | LACMA
pricing 67 14.2× 1510 💰 Pricing
https://www.lacma.org/lab/project/eeg-ar-things-we-have-lost
EEG AR: Things We Have Lost | LACMA
pricing 67 18.1× 1140 💰 Pricing
https://www.lacma.org/lab/project/workflow
Workflow | LACMA
pricing 67 17.1× 1200 💰 Pricing
https://www.lacma.org/lab/project/tympanic-tether
Tympanic Tether | LACMA
pricing 67 14.9× 1327 💰 Pricing
https://www.lacma.org/lab/project/upgrade-available
Upgrade Available | LACMA
pricing 67 13.8× 1534 💰 Pricing
https://www.lacma.org/lab/project/ellipsoid-body
Ellipsoid Body | LACMA
pricing 67 15.2× 1269 💰 Pricing
https://www.lacma.org/lab/project/post-lenticular-landscapes
Post-lenticular Landscapes | LACMA
pricing 67 12.2× 1865 💰 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
/lab/ 65 53 0% 50.2× High JS Bloat
/support/ 9 51 0% 112.8× High JS Bloat
/learn/ 5 53 0% 91.1× High JS Bloat
/about/ 3 70 0% 11.8× High JS Bloat
/faq/ 2 77 0% 5.5× High JS Bloat
/guides/ 2 29 0% 482.0× High JS Bloat
/athome/ 2 56 0% 53.4× High JS Bloat
/blog/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/give/ 1 67 0% 11.4× High JS Bloat
/jobs/ 1 62 0% 21.4× High JS Bloat
/pricing/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
/narasoundtrack/ 1 49 0% 52.0× High JS Bloat
/case-studies/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 102 pages
facebook.com ×95
vimeo.com ×95
unframed.lacma.org ×95
youtube.com ×95
tickets.lacma.org ×95
collections.lacma.org ×95
instagram.com ×95
thelacmastore.org ×95
🔄 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/lacma.org

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

🔗 Similar Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
lacma.org (this site) 62 74 Drupal 4.4× 0
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📊 Semantic Share of Voice

How often would an AI cite lacma.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 lacma.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": "Lacma",
  "url": "https://lacma.org",
  "logo": "https://lacma.org/themes/custom/lacma_d8/favicon.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": "Lacma",
  "url": "https://lacma.org",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://lacma.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 Lacma?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Lacma does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Lacma work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Lacma."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
74
Projected Score
90
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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