aalto.fi 69 C
🛡️ SEO 50 🤖 GEO 79 ⚡ Perf 59 🏗️ Arch 90

aalto.fi — Global SEODiff Score 69/100

aalto.fi
📊

With a solid 71/100 ACRI, aalto.fi is well-positioned for AI search — better than 70% of sites in the Radar. Within the education vertical, this places aalto.fi above the industry average of 58 —, suggesting strong competitive positioning in AI search. The low ghost ratio (0%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A tight 3.9× 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. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

69
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: Feb 28, 2026 · 📋 API
📈 ACRI Trend 24 snapshots
Feb 22 Feb 28
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than aalto.fi?
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)79 × 0.40 = 31.6
⚡ Performance (20% weight)59 × 0.20 = 11.8
🏗️ Architecture & Trust (15% weight)90 × 0.15 = 13.5
Weighted sum = 12.5 + 31.6 + 11.8 + 13.5
Global SEODiff Score = 69 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
45
Structure
avg 36
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 1%
Rank #12220
+29 pts
Gap
AI (ACRI)
Top 30%
Score 71/100

aalto.fi 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 aalto.fi ranks here

Tech stackDrupal
Industryeducation
RenderingSSR
Schema coverage0 blocks
Token bloat3.9×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • 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

15 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

154 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 21
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.aalto.fi/fi
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → fi
  • ✓ Hreflang tags
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — Aalto-yliopisto
  • ✓ og:description — Aalto-yliopisto on teknisten tieteiden, kauppatieteiden ja taiteiden alan monialainen tiede- ja taideyhteisö, jossa rakennamme kestävää tulevaisuutta.
  • ✗ og:image
  • ✓ twitter:card — summary
📐 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

79/100 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 →
aalto.fi
55
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 45/100 — Fair
Structured Elements 69 elements (69 lists, 0 rows, 0 headers)
Total Words1143
Raw Density6.0%

🏷️ 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

59
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability59/100 — 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

25%
🗑️ 75%
Useful Content (41.1 KB)Bloat (119.0 KB)
Token Bloat Ratio3.9× — Lean

Multimodal Readiness

Visual Context82% Optimized for Vision
Image Alt Coverage31 / 38 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

27 Entropy
Poor Token Bloat: High
Noise Ratio: 74.3% · SNR: 0.35 · Signal: 10525 / Noise: 30455 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

A local LLM (mlx-community/gemma-3-4b-it-qat-4bit) analyzed the extracted content of aalto.fi 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
Aalto-yliopisto is a multidisciplinary science and art community building a sustainable future.
Target Audience
Students, researchers, faculty, and visitors interested in Aalto University.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
SEMANTIC VOID
📊 Content Depth
3/10
Model: mlx-community/gemma-3-4b-it-qat-4bit · Analyzed: 2026-03-01 · Data extracted from the site’s main content via strict JSON prompting.

🔧 Tech Stack

FrameworkDrupal
AI-Readiness Score70/100
Server
CDN
HTTP Status200
Load Time509 ms
Raw HTML Size160.1 KB
Visible Text Size41.1 KB

Performance & Speed

59/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

509 ms
Acceptable — room for improvement

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

📦 Page Weight

1116
DOM nodes
160 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=2764800, 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

90/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

207
internal links
15
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 → fi
  • ✓ 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 55/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for aalto.fi
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/aalto.fi" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=aalto.fi" 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 139 pages · Deep-10

Homepage ACRI
55
Single-page score
-2
Consistent readability
Δ delta
Site-Wide ACRI
53
Avg across 139 pages · Range 29–77
Topical Cohesion
6%
Topical Drift
TF-IDF cosine similarity
Total Words
87608
Avg Bloat
74.9×
Page Type ACRI Token Bloat Words Status
https://www.aalto.fi/en/services/artificial-intelligence-ai-the-ai-act-and-ai-literacy-at-aalto-university
Artificial Intelligence (AI): the AI Act and AI literacy at Aalto University | Aalto University
pricing 77 8.7× 2700 💰 Pricing
https://www.aalto.fi/en/aalto-university/history
History | Aalto University
pricing 77 7.5× 3059 💰 Pricing
https://www.aalto.fi/sv/aalto-universitetet/historia
Historia | Aalto-universitetet
pricing 77 9.8× 2263 💰 Pricing
https://www.aalto.fi/en/events-library/plan
Plan | Aalto University
pricing 67 12.8× 1731 💰 Pricing
https://www.aalto.fi/en/services/arts-non-degree-post-master-study-right
ARTS Non-degree post master study right | Aalto University
pricing 67 13.6× 1563 💰 Pricing
https://www.aalto.fi/en/services/exemptions-from-export-license-requirements-de-controls
Exemptions from export license requirements (De-controls) | Aalto University
pricing 67 16.0× 1210 💰 Pricing
https://www.aalto.fi/en/services/provision-of-technical-assistance-under-eu-dual-use-regulation
Provision of technical assistance under EU Dual-Use Regulation | Aalto University
pricing 67 19.3× 977 💰 Pricing
https://www.aalto.fi/en/services/impact-on-academic-personnel-and-visitors
Impact on academic personnel and visitors | Aalto University
pricing 67 13.1× 1586 💰 Pricing
https://www.aalto.fi/en/services/why-compliance-with-export-control-and-sanctions-laws-matters
Why compliance with export control and sanctions laws matters | Aalto University
pricing 67 18.9× 1000 💰 Pricing
https://www.aalto.fi/en/services/subcategory-e-technology-controls
Subcategory E - Technology controls | Aalto University
pricing 67 15.3× 1273 💰 Pricing
https://www.aalto.fi/en/services/development-project-portfolio-management
Development Project & Portfolio Management | Aalto University
pricing 67 11.0× 3302 💰 Pricing
https://www.aalto.fi/en/services/guidelines-on-processing-personal-data-for-studies-frequently-asted-questions
Guidelines on processing personal data for studies - frequently asted questions | Aalto University
pricing 67 14.5× 1334 💰 Pricing
https://www.aalto.fi/en/services/defining-the-role-of-authors
Defining the Role of Authors | Aalto University
pricing 67 18.3× 1107 💰 Pricing
https://www.aalto.fi/en/services/technology-readiness-level-trl
Technology Readiness Level (TRL) | Aalto University
pricing 67 14.1× 1511 💰 Pricing
https://www.aalto.fi/en/services/restrictive-measures-on-account-of-the-russian-aggression-on-ukraine
Restrictive measures on account of the Russian aggression on Ukraine | Aalto University
pricing 67 17.0× 1174 💰 Pricing
https://www.aalto.fi/en/services/services-and-support-for-ukrainian-non-degree-students
Services and support for Ukrainian non-degree students | Aalto University
pricing 67 17.4× 1074 💰 Pricing
https://www.aalto.fi/en/services/responsible-use-of-artificial-intelligence-in-the-research-process
Responsible use of Artificial Intelligence in the research process | Aalto University
pricing 67 14.8× 1580 💰 Pricing
https://www.aalto.fi/en/services/controlled-exports
Controlled exports | Aalto University
pricing 67 20.0× 921 💰 Pricing
https://www.aalto.fi/en/sustainability-action-booster/faq
FAQ | Aalto University
pricing 67 13.5× 1696 💰 Pricing
https://www.aalto.fi/en/aalto-science-institute-asci/faq
FAQ | Aalto University
pricing 67 12.0× 1664 💰 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
/en/ 110 53 0% 79.1× High JS Bloat
/fi/ 15 54 0% 59.2× High JS Bloat
/sv/ 14 54 0% 59.1× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 139 pages
booking.aalto.fi ×139
reportfinder.aalto.fi ×139
brand.aalto.fi ×139
cloud.info.aalto.fi ×139
sisu.aalto.fi ×139
salesforce.aalto.fi ×139
ai.aalto.fi ×139
tiima.com ×139
🔄 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/aalto.fi

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

🔗 Similar education Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
aalto.fi (this site) 55 71 Drupal 3.9× 0
ucas.com 79 90 Drupal 5.2× 16 Compare →
ucas.ac.uk 79 90 Drupal 5.2× 16 Compare →
ius.edu.bd 78 80 Custom / Proprietary 1.7× 0 Compare →
king.edu 79 87 WordPress 3.8× 1 Compare →
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📊 Semantic Share of Voice

How often would an AI cite aalto.fi 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 aalto.fi. 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": "Aalto",
  "url": "https://aalto.fi",
  "logo": "https://aalto.fi/sites/default/files/favicons/apple-touch-icon.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": "Aalto",
  "url": "https://aalto.fi",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://aalto.fi/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 Aalto?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Aalto does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Aalto work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Aalto."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for aalto.fi:

Current Score
71
Projected Score
84
Improvement
+13 pts
Add Organization schema +6 pts
Add WebSite schema +4 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