ucb.com 71 B
🛡️ SEO 48 🤖 GEO 83 ⚡ Perf 65 🏗️ Arch 83

ucb.com — Global SEODiff Score 71/100

ucb.com
📊

ucb.com shows strong AI visibility with an ACRI of 80/100, outperforming 94% of indexed domains. Compared to other infrastructure sites (avg score: 57), ucb.com performs above the benchmark, 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. With a 4.6× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. Minimal structured data (1 block) limits the site's ability to communicate entity relationships to AI systems. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

71
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (48) is your bottleneck.
🎯 Top Fix: Monitor weekly to catch regressions early
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 2 snapshots
Mar 7 Mar 17
🔔 Recent AI Indexing Activity
🔄 Mar 17 Content change detected
🔄 Mar 12 Content change detected
Does your site score higher than ucb.com?
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)48 × 0.25 = 12.0
🤖 AI Readiness / GEO (40% weight)83 × 0.40 = 33.2
⚡ Performance (20% weight)65 × 0.20 = 13.0
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 12.0 + 33.2 + 13.0 + 12.4
Global SEODiff Score = 71 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
60
Structure
avg 35
42
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 7%
Rank #66685
Aligned
Gap
AI (ACRI)
Top 6%
Score 80/100

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

Why ucb.com ranks here

Tech stackDrupal
RenderingSSR
Schema coverage1 blocks
Token bloat4.6×

Fastest improvements

  • 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

48/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

40 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

160 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 3
  • ✓ Has <h2> headings — found 8
  • ✗ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.ucb.com/
  • ✓ 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

83/100 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 infrastructure sector, safely.co.jp (ACRI: 90) 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 →
ucb.com
63
Your ACRI Score
90
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. safely.co.jp has schema coverage of 3 blocks and uses WordPress. 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 60/100 — Good
Structured Elements 98 elements (98 lists, 0 rows, 0 headers)
Total Words915
Raw Density10.7%

🏷️ Schema Health Docs

Organization Schema ✅ Present
Product / Service Schema ⚠️ Not Found
Total Schema Blocks1 block(s) — Basic (low value for AI)

Schema Coverage Map

1/7 schema types detected
✅ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
❌ WebSite
💡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

74
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability74/100 — AI models can easily 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

21%
🗑️ 79%
Useful Content (21.8 KB)Bloat (77.8 KB)
Token Bloat Ratio4.6× — Lean

Multimodal Readiness

Visual Context82% Optimized for Vision
Image Alt Coverage27 / 33 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

10 Entropy
Poor Token Bloat: High
Noise Ratio: 78.1% · SNR: 0.28 · Signal: 5586 / Noise: 19922 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 ucb.com 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 UCB External Sustainability Advisory Board (ESAB) provides external expertise and perspective to guide UCB’s sustainability efforts, focusing on achieving
Target Audience
Sustainability professionals, healthcare executives, corporate social responsibility leaders, and policymakers interested in sustainable biopharma practices.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
The ESAB’s external perspective and collaborative approach, combined with UCB’s commitment to transparency and stakeholder engagement, creates a competitive advantage in navigating complex sustainability challenges within the biopharmaceutical industry.
📊 Content Depth
7/10
🔄 Programmatic SEO Signals
Categories: about ucb 1417Tags: UCB ESAB
⚡ Key Pain Points
• Lack of structured FAQ schema
• Thin landing pages for features
• Need for external guidance on sustainability strategy
Analyzed by SEODiff AI · 2026-03-03

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Server
CDN
HTTP Status200
Load Time689 ms
Raw HTML Size99.6 KB
Visible Text Size21.8 KB

Performance & Speed

65/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

689 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

824
DOM nodes
100 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-cache, max-age=0
  • ✗ 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

83/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

106
internal links
27
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 63/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for ucb.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/ucb.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=ucb.com" 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 64 pages · Deep-10

Homepage ACRI
63
Single-page score
-4
Consistent readability
Δ delta
Site-Wide ACRI
59
Avg across 64 pages · Range 0–75
Topical Cohesion
15%
Topical Drift
TF-IDF cosine similarity
Total Words
43027
Avg Bloat
22.2×
Page Type ACRI Token Bloat Words Status
https://www.ucb.com/innovation/magazine/detail/article/our-rd-response-to-covid-19-a-patients-first-approach
Our R&D Response to COVID-19: A Patients’ First Approach | UCB
blog 75 14.3× 1307
https://www.ucb.com/about-ucb/magazine/detail/article/unleashing-the-power-of-digital-solutions-in-epilepsy-care
Unleashing the Power of Digital Solutions in Epilepsy Care | UCB
pricing 75 17.0× 1072 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/embracing-digital-business-transformation-to-accelerate-tailored-solutions-for-patients
Embracing Digital Business Transformation to Accelerate Tailored Solutions for Patients | UCB
pricing 75 15.2× 1209 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/our-ucb-external-sustainability-advisory-board-accelerating-our-journey-to-becoming-a-sustainable-biopharma-leader
Our UCB External Sustainability Advisory Board: Accelerating our journey to becoming a sustainable biopharma leader | UCB
pricing 75 16.3× 1126 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/ucb-digital-care-transformation-dctx-incubator-partnering-in-innovations-that-positively-benefit-patients-society-and-the-world
UCB Digital Care Transformation (DCTx) Incubator: partnering in innovations that positively benefit patients, society and the world. | UCB
pricing 75 14.4× 1347 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/ucb-ventures-and-axa-venture-partners-seeking-innovation-in-digital-health
UCB Ventures and AXA Venture Partners: seeking innovation in digital health | UCB
pricing 75 13.7× 1366 💰 Pricing
https://www.ucb.com/innovation/magazine/detail/article/clinical-trial-day-honoring-our-clinical-researchers
Clinical Trial Day: Honoring our Clinical Researchers | UCB
blog 75 17.7× 1039
https://www.ucb.com/investors/magazine/detail/article/why-we-have-built-our-future-on-creating-sustainable-value-for-all-stakeholders
Why we have built our future on creating sustainable value for all stakeholders | UCB
pricing 72 18.2× 989 💰 Pricing
https://www.ucb.com/solutions/magazine/detail/article/international-epilepsy-day-2021-reflecting-on-our-journey-and-stepping-into-the-future-of-epilepsy
International Epilepsy Day 2021: Reflecting on our journey and stepping into the future of epilepsy | UCB
blog 72 18.4× 979
https://www.ucb.com/solutions/magazine/detail/article/understanding-and-recognizing-the-real-life-impact-of-little-understood-conditions-we-highlight-global-itp-awareness-week
Understanding and recognizing the real-life impact of little understood conditions: We highlight Global ITP Awareness Week | UCB
pricing 72 19.7× 915 💰 Pricing
https://www.ucb.com/solutions/magazine/detail/article/world-as-day-enhancing-the-patient-experience-through-key-collaborations
World AS Day: Enhancing the Patient Experience through Key Collaborations | UCB
blog 72 19.1× 946
https://www.ucb.com/about-ucb/magazine/detail/article/ucb-aan-2021-embracing-digital-knowledge-sharing-and-virtual-engagement-at-premier-global-neurology-congress
UCB @ AAN 2021: Embracing digital knowledge sharing and virtual engagement at premier global neurology congress | UCB
pricing 67 27.3× 649 💰 Pricing
https://www.ucb.com/innovation/magazine/detail/article/hackathon-brings-together-diverse-talents-for-digital-innovation
Hackathon Brings Together Diverse Talents for Digital Innovation | UCB
blog 67 30.3× 580
https://www.ucb.com/about-ucb/magazine/detail/article/join-us-in-saying-thankyoumsl-on-this-internationalmslday
Join us in saying #ThankYouMSL on this #InternationalMSLDay | UCB
pricing 67 30.8× 571 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/ucb-at-aan-2021-a-patient-led-analysis-on-the-experience-of-living-with-mg
UCB at AAN 2021: A patient-led analysis on the experience of living with MG | UCB
pricing 67 22.4× 808 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/the-ip-pact-our-commitment-to-putting-patients-at-the-heart-of-our-approach-to-ip
The IP PACT: Our commitment to putting patients at the heart of our approach to IP | UCB
pricing 67 28.0× 626 💰 Pricing
https://www.ucb.com/about-ucb/magazine/detail/article/why-ucb-has-made-a-science-based-commitment-to-reducing-emissions
Why UCB has made a science-based commitment to reducing emissions | UCB
pricing 67 24.5× 722 💰 Pricing
https://www.ucb.com/solutions/magazine/detail/article/ucb-celebrates-patient-strength-during-mg-awareness-month
UCB Celebrates Patient Strength During MG Awareness Month | UCB
blog 67 24.1× 736
https://www.ucb.com/solutions/magazine/detail/article/ucb-aoec-2021-our-commitment-to-women-of-childbearing-age-living-with-epilepsy
UCB @ AOEC 2021: our commitment to women of childbearing age living with epilepsy | UCB
pricing 67 25.8× 682 💰 Pricing
https://www.ucb.com/solutions/magazine/detail/article/understanding-the-impact-of-chronic-inflammatory-diseases-on-women-update-on-research-with-patients-for-patients
Understanding the impact of chronic inflammatory diseases on women: update on research with patients for patients | UCB
blog 67 27.4× 655
Showing 20 of 64 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-ucb/ 25 68 0% 24.6× High JS Bloat
/solutions/ 13 68 0% 24.3× High JS Bloat
/innovation/ 13 68 0% 27.0× High JS Bloat
/investors/ 3 69 0% 21.5× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 67 0% 26.6× High JS Bloat
/case-studies/ 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
/products/ 1 57 0% 45.5× High JS Bloat
/faq/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 64 pages
ucbpharma.at ×56
youtube.com ×56
ucb-usa.com ×56
ucbjapan.com ×56
careers.ucb.com ×56
instagram.com ×56
ucb.com.mx ×56
ucb-biopharma.com.br ×56
🔄 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/ucb.com

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

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📊 Semantic Share of Voice

How often would an AI cite ucb.com 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 ucb.com. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

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": "Ucb",
  "url": "https://ucb.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://ucb.com/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 Ucb?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Ucb does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Ucb work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Ucb."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for ucb.com:

Current Score
80
Projected Score
90
Improvement
+10 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
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
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