cezanne.co.jp 73 B
🛡️ SEO 63 🤖 GEO 75 ⚡ Perf 80 🏗️ Arch 78

cezanne.co.jp — Global SEODiff Score 73/100

cezanne.co.jp
📊

cezanne.co.jp shows strong AI visibility with an ACRI of 82/100, outperforming 96% of indexed domains. Content is delivered server-side, meaning bots and AI agents can parse the full page without executing JavaScript. The 5.1× token bloat ratio falls within the normal range, though there is room to trim navigation, footer, and script overhead. Only 1 schema block is present — adding Organization, WebSite, and Breadcrumb schemas would significantly improve structured data coverage. The site maintains an open-door policy for AI crawlers — GPTBot, ClaudeBot, and other major agents are all allowed.

73
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (63) is your bottleneck.
🎯 Top Fix: Fix title tag length → +3 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 18, 2026 · 📋 API
📈 ACRI Trend 3 snapshots
Mar 8 Mar 18
🔔 Recent AI Indexing Activity
🔄 Mar 13 Content change detected
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)63 × 0.25 = 15.8
🤖 AI Readiness / GEO (40% weight)75 × 0.40 = 30.0
⚡ Performance (20% weight)80 × 0.20 = 16.0
🏗️ Architecture & Trust (15% weight)78 × 0.15 = 11.7
Weighted sum = 15.8 + 30.0 + 16.0 + 11.7
Global SEODiff Score = 73 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
61
Structure
avg 35
42
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 19%
Rank #189890
-14 pts
Gap
AI (ACRI)
Top 4%
Score 82/100

cezanne.co.jp is more visible to Google than to AI models. There's room to improve AI discoverability to match your search reputation. ACRI measures technical crawler readiness. Read the methodology →

Why cezanne.co.jp ranks here

Tech stackWordPress
Industry
RenderingSSR
Schema coverage1 blocks
Token bloat5.1×

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

63/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

79 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

234 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 4
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.cezanne.co.jp/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → ja
  • ➖ Hreflang tags — N/A (single language site)
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
  • ✓ og:description — 安心・安全・シンプル処方の化粧品にこだわるセザンヌ化粧品の公式サイト。高品質・低価格な商品ラインナップや全成分、あなたにぴったりのアイテムを紹介しています。
  • ✓ og:image — preview
  • ✓ 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

75/100 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 61/100 — Good
Structured Elements 26 elements (26 lists, 0 rows, 0 headers)
Total Words230
Raw Density11.3%

🏷️ Schema Health Docs

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

Schema Coverage Map

3/7 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.
💡FAQ schema missing. Adding FAQPage schema lets AI models directly extract Q&A pairs for Featured Snippets and chatbot answers.

📐 AI Efficiency Metrics Docs

73
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability73/100 — AI models can easily extract answers from this page
Crawl CostLow (10/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

19%
🗑️ 81%
Useful Content (9.1 KB)Bloat (37.3 KB)
Token Bloat Ratio5.1× — Normal

Multimodal Readiness

Visual Context73% Optimized for Vision
Image Alt Coverage40 / 55 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 80.4% · SNR: 0.24 · Signal: 2335 / Noise: 9548 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 cezanne.co.jp 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
CEZANNE provides affordable, high-quality cosmetic products focused on safety and sustainability.
Target Audience
Cosmetic consumers, particularly those seeking affordable and reliable skincare and makeup.
Pricing Model
Variable, based on product type and volume, with a focus on value and repeat purchases.
🏆 Competitive Moat
Sustainable practices (reusable containers, refill options, reduced plastic) and a focus on simple, reliable products.
📊 Content Depth
3/10
Analyzed by SEODiff AI · 2026-03-09

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Servernginx
CDN
HTTP Status200
Load Time762 ms
Raw HTML Size46.4 KB
Visible Text Size9.1 KB

Performance & Speed

80/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

762 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

578
DOM nodes
46 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ 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

78/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.cezanne.co.jp/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

107
internal links
24
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 → ja
  • ✓ 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 60/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

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

Homepage ACRI
60
Single-page score
-13
Moderate hidden bloat
Δ delta
Site-Wide ACRI
47
Avg across 10 pages · Range 45–52
🔍
Hidden Bloat Detected

Homepage scores 60, but internal pages average only 47 — a -13-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Total Words
1185
Avg Bloat
92.2×
Page Type ACRI Token Bloat Words Status
https://cezanne.co.jp/about
セザンヌについて|CEZANNE/セザンヌ化粧品
about 52 156.1× 53
https://cezanne.co.jp/pricing
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
pricing 47 69.2× 137
https://cezanne.co.jp/products
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
product 47 69.2× 137
https://cezanne.co.jp/features
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
product 47 69.2× 137
https://cezanne.co.jp/blog
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
blog 47 69.2× 137
https://cezanne.co.jp/docs
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
docs 47 69.2× 137
https://cezanne.co.jp/case-studies
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
social-proof 47 69.2× 137
https://cezanne.co.jp/faq
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
support 47 69.2× 137
https://cezanne.co.jp/integrations
セザンヌ/CEZANNE 公式サイト ~ずっと安心、ずっとキレイ~
integrations 47 69.2× 137
https://cezanne.co.jp/contact
お問い合わせ|CEZANNE/セザンヌ化粧品
support 45 212.7× 36
📂
Health by Sub-Directory
Average ACRI and top issues aggregated by URL path prefix
Path Pages Avg ACRI Ghost % Bloat Top Issue
/about/ 1 52 0% 156.1× High JS Bloat
/blog/ 1 47 0% 69.2× High JS Bloat
/docs/ 1 47 0% 69.2× High JS Bloat
/faq/ 1 47 0% 69.2× High JS Bloat
/integrations/ 1 47 0% 69.2× High JS Bloat
/contact/ 1 45 0% 212.7× High JS Bloat
/pricing/ 1 47 0% 69.2× High JS Bloat
/products/ 1 47 0% 69.2× High JS Bloat
/features/ 1 47 0% 69.2× High JS Bloat
/case-studies/ 1 47 0% 69.2× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 10 pages
make-up-solution.com ×10
instagram.com ×10
lipscosme.com ×10
idagroup.co.jp ×10
youtube.com ×10
twitter.com ×10
cosme.net ×10
facebook.com ×10
🔄 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/cezanne.co.jp

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

🔗 Similar Sites

Domains with a similar tech stack, industry, and AI readiness profile to cezanne.co.jp. Compare side-by-side.

Domain ACRI AI Score Tech Stack Token Bloat Schema
cezanne.co.jp (this site) 60 82 WordPress 5.1× 1
sacrocuore.it 70 83 WordPress 5.5× 1 Compare →
mondoaffariweb.it 70 79 WordPress 4.2× 1 Compare →
blog.checkpoint.com 70 86 WordPress 3.8× 1 Compare →
shakira-waka-waka.musicc.ir 70 82 WordPress 6.6× 1 Compare →
motilokal.com 70 84 WordPress 3.6× 0 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

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

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

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for cezanne.co.jp:

Current Score
82
Projected Score
88
Improvement
+6 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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