At 68/100, the ACRI for kanazawa21ms.base.shop indicates strong fundamentals in AI extractability, surpassing the majority of indexed sites. Compared to other infrastructure sites (avg score: 57), kanazawa21ms.base.shop performs above the benchmark, suggesting strong competitive positioning in AI search. While the majority of content is server-rendered, the 30% ghost ratio suggests some content remains hidden from static crawlers. The 13.5× token bloat ratio falls within the normal range, though there is room to trim navigation, footer, and script overhead. Minimal structured data (1 block) limits the site's ability to communicate entity relationships to AI systems. The site maintains an open-door policy for AI crawlers — GPTBot, ClaudeBot, and other major agents are all allowed.
🧮 Score Transparency — How is this calculated?
📊 ACRI Sub-Scores (AI Readiness Detail)
Why kanazawa21ms.base.shop ranks here
Fastest improvements
- Reduce token bloat (navigation/footer/code) so agents reach your main content faster (see Token Bloat).
- Create an
llms.txtfile 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 →
Traditional SEO
47/100 25 % of Global Score 🟢 High Confidence📝 Title Tag
Optimal range: 30–60 characters for SERP display.
📋 Meta Description
Optimal range: 120–160 characters for snippet control.
🔤 Heading Hierarchy
- ✗ Exactly 1 <h1> tag — found 4
- ✓ Has <h2> headings — found 1
- ✓ <h2> not before <h1>
🔍 Indexability
- ✓ Canonical tag present →
https://kanazawa21ms.base.shop - ✓ 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 — 金沢21世紀美術館ミュージアムショップ powered by BASE
- ✓ og:description — 金沢21世紀美術館内にあるミュージアムショップの、オンラインショップです。オリジナルグッズや展覧会関連グッズ、カタログを中心に商品をご紹介します。【ご注文から発送まで】受注後、即日から5営業日以内に発送いたします。(商品の発送完了後にメールにてお荷物のお問い合わせ番号をお知らせいたします。)【返品・交換】お客様のご都合によるキャンセル・返品・交換は承っておりません。予めご了承ください。商品の不良や間違いなどがございましたら、お手数ですが商品の到着より１週間以内にお問合せフォームよりご連絡をお願いいたします。（不備による返品・交換の送料に関しては、弊社にて負担いたします）【インボイスの発行に関して】インボイスはお取引が確定し、発送完了時にお送りする「発送完了メール」のいちばん下に掲載されます。【領収証に関して】恐れ入りますが、オンラインショップ（BASE）上では領収証の発行を行っておりません。下方にご案内しております「特定商取引法に基づく表記」の【領収証】の欄をご参照ください。―――――――――――――――――――金沢21世紀美術館ミュージアムショップ(株式会社マイブックサービス）〒920-8509石川県金沢市広坂1-2-1MAIL kanazawa21@mybookservice.co.jpTEL 076-236-6072登録番号 T4010001029752営業時間 10：00 - 18:30 (金・土曜日は20：30まで)定休日 毎週月曜日(月曜日が休日の場合、その直後の平日)、年末年始
- ✓ og:image — preview
- ✓ twitter:card — summary_large_image
📐 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
64/100 40 % of Global Score 🟢 High ConfidenceThis pillar aggregates citation share, hallucination risk, bot access, schema health, and content extractability. The individual diagnostic sections below contribute to this score.
Is AI lying about your brand? This panel measures how likely LLMs are to hallucinate facts when extracting information from your page.
🤖 Bot Access Matrix
👻 Rendering (Ghost Ratio) Docs
📊 Structure & Information Density Docs
🏷️ Schema Health Docs
Schema Coverage Map
📐 AI Efficiency Metrics Docs
Token Bloat Research
Multimodal Readiness
TDM Rights
🔥 Structural Entropy Check Research
🔬 AI-Crawler Simulation
See your website the way AI crawlers do. CSS stripped, structure labeled, content chunked.
Toggle to "AI Agent View" to see what GPTBot, ClaudeBot, and other AI crawlers actually extract from this page.
AI Answer Preview
NEWSee how AI models summarize your site. Left: your actual content. Right: what the LLM extracts and says about you.
🔧 Tech Stack
Performance & Speed
43/100 20 % of Global Score 🟢 High Confidence⏱️ Time to First Byte
Google considers <200 ms "good". AI crawlers may have even shorter timeouts.
📦 Page Weight
DOM nodes
HTML payload
🗄️ Cache & CDN
- ✓ Cache-Control header →
s-maxage=20 - ✓ CDN cache status →
DYNAMIC - ✓ CDN detected → cloudflare
🔬 Tracker Tax
tracker scripts
third-party domains
token overhead
📐 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
75/100 15 % of Global Score 🟢 High Confidence🗺️ Sitemap & Robots
- ✓ Sitemap declared in robots.txt →
https://kanazawa21ms.base.shop/sitemap.xml - ✓ Googlebot allowed
- ✓ GPTBot allowed
- ✓ ClaudeBot allowed
🔗 Linking
internal links
external links
🔒 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 51/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.
<a href="https://seodiff.io/radar/domains/kanazawa21ms.base.shop" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=kanazawa21ms.base.shop" 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.
🔗 Similar infrastructure Sites
Domains with a similar tech stack, industry, and AI readiness profile to kanazawa21ms.base.shop. Compare side-by-side.
| Domain | ACRI | AI Score | Tech Stack | Token Bloat | Schema | |
|---|---|---|---|---|---|---|
| kanazawa21ms.base.shop (this site) | 51 | 68 | Custom / Proprietary | 13.5× | 1 | — |
| sortmund.pl | 76 | 85 | Custom / Proprietary | 9.2× | 2 | Compare → |
| awayholidays.co.uk | 76 | 83 | Custom / Proprietary | 4.0× | 2 | Compare → |
| rus-lang.ru | 76 | 80 | Custom / Proprietary | 2.9× | 0 | Compare → |
| toysrus.co.jp | 76 | 80 | Custom / Proprietary | 2.8× | 0 | Compare → |
| ai-med.jp | 76 | 80 | Custom / Proprietary | 2.6× | 2 | Compare → |
📊 Semantic Share of Voice
How often would an AI cite kanazawa21ms.base.shop 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-PASTEAuto-generated code fixes tailored to kanazawa21ms.base.shop. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Shop",
"url": "https://kanazawa21ms.base.shop",
"logo": "https://static.thebase.in/favicon.png",
"sameAs": []
}
</script>
<!-- Move inline CSS to external stylesheets --> <link rel="stylesheet" href="/css/main.css"> <!-- Move inline scripts to external files with defer --> <script src="/js/app.js" defer></script> <!-- Remove duplicate navigation blocks --> <!-- Keep only ONE <nav> in the <header> --> <!-- Ensure <main> wraps your primary content --> <main> <!-- Your content here — this is what AI sees first --> </main>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "What is Shop?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Add your answer here — describe what Shop does in 1-2 sentences."
}
},
{
"@type": "Question",
"name": "How does Shop work?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Explain the key features and how users interact with Shop."
}
}
]
}
</script>
Projected Impact
ROI EST.If you apply the patches above, here's the estimated improvement for kanazawa21ms.base.shop:
*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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