With a solid 78/100 ACRI, tochidai.info is well-positioned for AI search — better than 88% of sites in the Radar. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. With a 3.0× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. The site includes 3 schema blocks, providing adequate structured data for basic entity recognition. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.
🧮 Score Transparency — How is this calculated?
📊 ACRI Sub-Scores (AI Readiness Detail)
tochidai.info ranks much higher on Google (Tranco Top 45%) than in AI search (Top 12%). This is the 'Visibility Gap' pattern — implementing the recommendations above can help close the AI gap. ACRI measures technical crawler readiness. Read the methodology →
Why tochidai.info ranks here
Fastest improvements
- You’re already in decent shape — the next moat is monitoring drift over time.
- 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
53/100 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 1
- ✓ Has <h2> headings — found 15
- ✓ <h2> not before <h1>
🔍 Indexability
- ✓ Canonical tag present →
https://tochidai.info/ - ✓ No noindex directive
- ✗ Meta viewport set
- ✓ HTML lang attribute →
ja - ✅ Hreflang tags
- ✓ Googlebot allowed by robots.txt
🌐 Social / OpenGraph
- ✓ og:title — 土地価格相場が分かる土地代データ｜公示地価・基準地価・地価マップ・推移
- ✓ og:description — 日本全国の土地価格データを掲載しています。2026年［令和8年］の最新の公示地価も掲載。地価マップ、土地価格相場、地域別平均値、地価ランキング、地価推移が分かります。「土地価格相場が分かる土地代データ」は、国土交通省発表による公示地価、基準地価に基づいています。日本全国の2026年［令和8年］の公示地価の平均は29万7840円/m2、坪単価では平均98万4595円/坪で、前年からの変動率は+2.79％の上昇です。住宅地の2026年［令和8年］公示地価における全国平均は14万4740円/m2、坪単価では平均47万8479円/坪で、前年からの変動率は+2.15％の上昇です。商業地の2026年［令和8年］公示地価における全国平均は75万8047円/m2、坪単価では平均250万5942円/坪で、前年からの変動率は+4.26％の上昇です。工業地の2026年［令和8年］公示地価における全国平均は8万4973円/m2、坪単価では平均28万0905円/坪で、前年からの変動率は+4.86％の上昇です。全国の都道府県の中で公示地価の平均が高額なのは、東京都148万0133円/m2、大阪府41万1291円/m2、京都府36万0573円/m2、神奈川県32万1025円/m2、福岡県26万3636円/m2です。全国の都道府県の中で公示地価の平均が低額なのは、秋田県2万7070円/m2、青森県3万0736円/m2、鳥取県3万3592円/m2、山形県3万3952円/m2、茨城県3万9832円/m2です。全国の都道府県の中で公示地価の変動率の平均が高いのは、東京都+8.40％、沖縄県+6.63％、千葉県+5.02％、神奈川県+4.33％、大阪府+4.31％です。全国の都道府県の中で公示地価の変動率の平均が低いのは、島根県-0.47％、新潟県-0.42％、鹿児島県-0.36％、和歌山県-0.36％、徳島県-0.34％です。日本全国の公示地価は1983年［昭和58年］から44年分のデータがあり、公示地価の全国平均の過去最高値は59万1353円/m2（1991年）、過去最低値は15万6229円/m2（1983年）で、この二者の落差は3.79倍です。日本全国の2025年［令和7年］の基準地価の平均は18万2263円/m2、坪単価では平均60万2524円/坪で、前年からの変動率は+1.54％の上昇です。住宅地の2025年［令和7年］基準地価における全国平均は8万4784円/m2、坪単価では平均28万0278円/坪で、前年からの変動率は+0.98％の上昇です。商業地の2025年［令和7年］基準地価における全国平均は47万9043円/m2、坪単価では平均158万3613円/坪で、前年からの変動率は+2.81％の上昇です。工業地の2025年［令和7年］基準地価における全国平均は5万2562円/m2、坪単価では平均17万3760円/坪で、前年からの変動率は+3.39％の上昇です。全国の都道府県の中で基準地価の平均が高額なのは、東京都130万1762円/m2、大阪府43万9556円/m2、神奈川県34万5138円/m2、京都府31万6989円/m2、愛知県24万0567円/m2です。全国の都道府県の中で基準地価の平均が低額なのは、秋田県1万6718円/m2、青森県1万9915円/m2、島根県2万3525円/m2、鳥取県2万3745円/m2、山形県2万4876円/m2です。全国の都道府県の中で基準地価の変動率の平均が高いのは、東京都+7.74％、沖縄県+6.12％、神奈川県+4.39％、大阪府+4.09％、千葉県+3.73％です。全国の都道府県の中で基準地価の変動率の平均が低いのは、徳島県-1.09％、愛媛県-0.94％、鹿児島県-0.93％、島根県-0.87％、新潟県-0.87％です。日本全国の基準地価は1983年［昭和58年］から43年分のデータがあり、基準地価の全国平均の過去最高値は40万7986円/m2（1990年）、過去最低値は9万6809円/m2（1983年）で、この二者の落差は4.21倍です。日本全国の地価の総平均（公示地価、基準地価）は23万3296円/m2（2025年［令和7年］）、坪単価では77万1228円/坪で、前年からの変動率は+2.17％の上昇です。
- ✓ og:image — preview
- ✗ 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
80/100 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
📊 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.
The LLM Interpretation
AI-VERIFIEDSEODiff AI analyzed the extracted content of tochidai.info 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.
🔧 Tech Stack
Performance & Speed
21/100 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
- ✗ CDN cache status
- ✗ CDN detected
🔬 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
83/100 15 % of Global Score 🟢 High Confidence🗺️ Sitemap & Robots
- ✓ Sitemap declared in robots.txt →
http://www.tochidai.info/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 69/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.
<a href="https://seodiff.io/radar/domains/tochidai.info" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=tochidai.info" 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 scores 69, but internal pages average only 0 — a -69-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.
| Page | Type | ACRI | Token Bloat | Words | Status |
|---|---|---|---|---|---|
| pricing | 0 | 0.0× | 0 | ✓ | |
| about | 0 | 0.0× | 0 | ✓ | |
| product | 0 | 0.0× | 0 | ✓ | |
| product | 0 | 0.0× | 0 | ✓ | |
| docs | 0 | 0.0× | 0 | ✓ | |
| blog | 0 | 0.0× | 0 | ✓ | |
| social-proof | 0 | 0.0× | 0 | ✓ | |
| support | 0 | 0.0× | 0 | ✓ | |
| support | 0 | 0.0× | 0 | ✓ | |
| integrations | 0 | 0.0× | 0 | ✓ |
| Path | Pages | Avg ACRI | Ghost % | Bloat | Top Issue |
|---|---|---|---|---|---|
| /case-studies/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /pricing/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /products/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /contact/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /faq/ | 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 |
| /docs/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /integrations/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
| /about/ | 1 | 0 | 0% | 0.0× | Low AI Readiness |
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/tochidai.infoGet your free API key — 100 requests/month included.
🔗 Similar Sites
Domains with a similar tech stack, industry, and AI readiness profile to tochidai.info. Compare side-by-side.
| Domain | ACRI | AI Score | Tech Stack | Token Bloat | Schema | |
|---|---|---|---|---|---|---|
| tochidai.info (this site) | 69 | 78 | Custom / Proprietary | 3.0× | 3 | — |
| yogajournal.jp | 79 | 87 | Custom / Proprietary | 1.8× | 3 | Compare → |
| sportvision.bg | 79 | 86 | Custom / Proprietary | 3.8× | 2 | Compare → |
| satur.sk | 79 | 86 | Custom / Proprietary | 2.7× | 1 | Compare → |
| mircli.ru | 79 | 86 | Custom / Proprietary | 2.5× | 1 | Compare → |
| naro-fominsk.prostitutkimax.top | 79 | 80 | Custom / Proprietary | 1.4× | 0 | Compare → |
📊 Semantic Share of Voice
How often would an AI cite tochidai.info 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 tochidai.info. 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": "WebSite",
"name": "Tochidai",
"url": "https://tochidai.info",
"potentialAction": {
"@type": "SearchAction",
"target": "https://tochidai.info/search?q={search_term_string}",
"query-input": "required name=search_term_string"
}
}
</script>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "What is Tochidai?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Add your answer here — describe what Tochidai does in 1-2 sentences."
}
},
{
"@type": "Question",
"name": "How does Tochidai work?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Explain the key features and how users interact with Tochidai."
}
}
]
}
</script>
Projected Impact
ROI EST.If you apply the patches above, here's the estimated improvement for tochidai.info:
*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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