pon-navi.net 71 B
🛡️ SEO 46 🤖 GEO 84 ⚡ Perf 65 🏗️ Arch 83

pon-navi.net — Global SEODiff Score 71/100

pon-navi.net
📊

The AI-Readiness profile for pon-navi.net is strong: an ACRI of 74/100 places it ahead of 78% of domains in the index. Server-side rendering keeps the ghost ratio near zero, giving AI systems direct access to all visible content. A tight 2.7× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. Only 1 schema block is present — adding Organization, WebSite, and Breadcrumb schemas would significantly improve structured data coverage. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

71
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (46) is your bottleneck.
🎯 Top Fix: Fix title tag length → +3 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 3 snapshots
Mar 7 Mar 20
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than pon-navi.net?
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)46 × 0.25 = 11.5
🤖 AI Readiness / GEO (40% weight)84 × 0.40 = 33.6
⚡ Performance (20% weight)65 × 0.20 = 13.0
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 11.5 + 33.6 + 13.0 + 12.4
Global SEODiff Score = 71 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
69
Structure
avg 35
2
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 7%
Rank #66485
+16 pts
Gap
AI (ACRI)
Top 22%
Score 74/100

pon-navi.net 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 pon-navi.net ranks here

Tech stackCustom / Proprietary
Industry
RenderingSSR
Schema coverage1 blocks
Token bloat2.7×

Fastest improvements

  • You’re already in decent shape — the next moat is monitoring drift over time.
  • 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

46/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

94 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

476 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 7
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://pon-navi.net
  • ✓ 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 — 名付けポン 赤ちゃんの名前命名サイト
  • ✓ og:description — ご利用4億回突破!名付けポンは日本で一番利用されている名前命名サイトです。赤ちゃんの名前検索がサクサクできる!結果は人気順で表示&気になる名前はお気に入り保存など、便利な機能でご利用回数3億回突破。姓名判断やおしゃれな命名書も無料で利用できます。
  • ✓ 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

84/100 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 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 69/100 — Good
Structured Elements 100 elements (100 lists, 0 rows, 0 headers)
Total Words704
Raw Density14.2%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
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
💡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.

📐 AI Efficiency Metrics Docs

66
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability66/100 — 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

37%
🗑️ 63%
Useful Content (20.3 KB)Bloat (34.4 KB)
Token Bloat Ratio2.7× — Lean

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage27 / 27 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

57 Entropy
Fair Token Bloat: Medium
Noise Ratio: 62.9% · SNR: 0.59 · Signal: 5203 / Noise: 8803 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 pon-navi.net 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
This website provides name selection and fortune-telling services, utilizing a database of names and expert writers to assist users in
Target Audience
Parents, prospective parents, individuals seeking name suggestions, and those interested in Japanese naming traditions.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Comprehensive name selection services with a focus on Japanese naming conventions and expert insights.
📊 Content Depth
7/10
⚡ Key Pain Points
• Limited SEO signals due to the nature of the content.
• Lack of structured FAQ schema.
Analyzed by SEODiff AI · 2026-03-03

🔧 Tech Stack

AI-Readiness Score50/100
ServerApache
CDN
HTTP Status200
Load Time767 ms
Raw HTML Size54.7 KB
Visible Text Size20.3 KB

Performance & Speed

65/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

767 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

847
DOM nodes
55 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=0, no-cache, no-store, must-revalidate
  • ✗ 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 → https://pon-navi.net/nazuke-sitemap-index.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

257
internal links
63
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 66/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for pon-navi.net
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/pon-navi.net" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=pon-navi.net" 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 67 pages · Deep-10

Homepage ACRI
66
Single-page score
-9
Moderate hidden bloat
Δ delta
Site-Wide ACRI
57
Avg across 67 pages · Range 0–80
Total Words
29388
Avg Bloat
37.3×
RAG Fractures [?]
1
⚠️
1 RAG-Chunking Fracture Detected

Poorly formatted tables or pricing grids on 1 page will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
https://pon-navi.net/nazuke/popular/mezurashii_otokonoko
キラキラネームじゃない珍しい&かぶらない男の子の名前900選 - 名付けポン
other 80 16.2× 1463
https://pon-navi.net/nazuke/topics/2022-ranking-otokonoko
【2022年】男の子名前ランキングまとめ&ランク外のおすすめもご紹介 - 名付けポン
pricing 80 17.6× 1171 💰 Pricing
https://pon-navi.net/nazuke/popular/kaigai-onnanoko
海外でも通じる女の子の名前 外国風の響き&漢字でグローバルな名付け - 名付けポン
pricing 80 19.4× 702 💰 Pricing
https://pon-navi.net/nazuke/popular/hibiki-otokonoko
響きがいい男の子の名前200選!柔らかい、綺麗な音のエモいネーム特集 - 名付けポン
other 80 13.7× 1484
https://pon-navi.net/nazuke/popular/chuuseiteki-namae
男の子でも女の子でも使える中性的な名前200選 - 名付けポン
pricing 80 19.8× 921 💰 Pricing
https://pon-navi.net/nazuke/manga-anime/kimetsu-no-yaiba
『鬼滅の刃キャラ100人を調査』子供の名付けに使える名前一覧 - 名付けポン
pricing 80 19.0× 746 💰 Pricing
https://pon-navi.net/nazuke/popular/mezurashii_onnanoko
珍しい女の子の名前集!キラキラネームじゃないかわいい響き、漢字の名前 - 名付けポン
other 80 16.2× 1386
https://pon-navi.net/nazuke/topics/2022-ranking-onnanoko
【2022年】女の子名前ランキングまとめ&アレンジ名もご紹介 - 名付けポン
pricing 80 16.8× 1141 💰 Pricing
https://pon-navi.net/nazuke/topics/2023-ranking-otokonoko
【2023年】男の子名前ランキング!時代を反映した今年の流行名は? - 名付けポン
pricing 80 18.7× 945 💰 Pricing
https://pon-navi.net/nazuke/popular/hibiki-onnanoko
綺麗な響きの女の子の名前260選!印象に残るセンスのいいおしゃれネーム - 名付けポン
other 80 14.5× 1395
https://pon-navi.net/nazuke/topics/2023-ranking-onnanoko
【2023年】女の子名前ランキング!人気&注目のトレンドネームをチェック - 名付けポン
pricing 75 21.6× 717 💰 Pricing
https://pon-navi.net/nazuke/popular/kyoudai-shimai-futago
男の子・女の子の双子の名前のアイデア300選|兄弟、姉妹で名前を揃えよう - 名付けポン
other 75 24.9× 859
https://pon-navi.net/nazuke/popular/kakkoii-oshare-otokonoko
センスいい!と言われるおしゃれでかっこいい男の子の名前660選 - 名付けポン
pricing 75 27.4× 692 💰 Pricing
https://pon-navi.net/nazuke/popular/otokonoko-namae
男の子の名前一覧450以上!人気名から個性派まで赤ちゃんの名前アイデア集 - 名付けポン
other 75 34.0× 584
https://pon-navi.net/nazuke/popular/kofuu-wafuu-otokonoko
古風/和風でかっこいい男の子の名前500選 - 名付けポン
other 75 30.2× 589
https://pon-navi.net/nazuke/topics/world-cup-2022
サッカー日本代表選手の名前一覧- ワールドカップカタール2022 - 名付けポン
other 75 74.4× 779
https://pon-navi.net/nazuke/season/haruumare-onnanoko
春生まれの女の子におすすめ!花や自然をモチーフにしたかわいい名前430選 - 名付けポン
other 75 35.0× 514
https://pon-navi.net/nazuke/season/fuyuumare-onnanoko
冬生まれの女の子におすすめの名前・漢字370選 - 名付けポン
other 75 32.8× 514
https://pon-navi.net/nazuke/popular/kofuu-wafuu-onnanoko
【和風でモダン】古風な女の子の名前550選 - 名付けポン
pricing 75 28.4× 740 💰 Pricing
https://pon-navi.net/nazuke/popular/kawaii-onnanoko
かわいい女の子の名前600選!おしゃれ/古風/かっこいい/etcタイプ別まとめ - 名付けポン
other 75 26.0× 745
Showing 20 of 67 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
/nazuke/ 56 68 0% 44.5× High JS Bloat
/features/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/sitemap.html/ 1 57 0% 5.6× High JS Bloat
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 0 0% 0.0× Low AI Readiness
/blog/ 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
/docs/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 67 pages
qrio.co.jp ×56
en.pon-navi.net ×56
j-platpat.inpit.go.jp ×56
instagram.com ×17
youtu.be ×10
moj.go.jp ×2
pinterest.jp ×2
twitter.com ×2
🔄 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/pon-navi.net

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

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pon-navi.net (this site) 66 74 Custom / Proprietary 2.7× 1
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📊 Semantic Share of Voice

How often would an AI cite pon-navi.net 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 pon-navi.net. 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": "Pon-navi",
  "url": "https://pon-navi.net",
  "logo": "https://pon-navi.net/common/images/favicon.ico",
  "sameAs": []
}
</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 Pon-navi?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Pon-navi does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Pon-navi work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Pon-navi."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for pon-navi.net:

Current Score
74
Projected Score
83
Improvement
+9 pts
Add Organization schema +6 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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