manga-shinchan.com 65 C
🛡️ SEO 44 🤖 GEO 77 ⚡ Perf 62 🏗️ Arch 69

manga-shinchan.com — Global SEODiff Score 65/100

manga-shinchan.com
📊

The AI-Readiness profile for manga-shinchan.com is strong: an ACRI of 80/100 places it ahead of 94% of domains in the index. Within the infrastructure vertical, this places manga-shinchan.com above the industry average of 57 —, suggesting strong competitive positioning in AI search. Server-side rendering keeps the ghost ratio near zero, giving AI systems direct access to all visible content. With a 2.2× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. 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.

65
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (44) is your bottleneck.
🎯 Top Fix: Fix title tag length → +3 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 4 snapshots
Mar 4 Mar 20
🔔 Recent AI Indexing Activity
🔄 Mar 15 Content change detected
Does your site score higher than manga-shinchan.com?
Run the same 40-signal audit on your own domain — free, instant results.
Scan Your Site Free →
🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)44 × 0.25 = 11.0
🤖 AI Readiness / GEO (40% weight)77 × 0.40 = 30.8
⚡ Performance (20% weight)62 × 0.20 = 12.4
🏗️ Architecture & Trust (15% weight)69 × 0.15 = 10.3
Weighted sum = 11.0 + 30.8 + 12.4 + 10.3
Global SEODiff Score = 65 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
100
Structure
avg 35
2
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 9%
Rank #93353
Aligned
Gap
AI (ACRI)
Top 6%
Score 80/100

manga-shinchan.com has balanced Google and AI visibility — both rank roughly in the same tier. ACRI measures technical crawler readiness. Read the methodology →

Why manga-shinchan.com ranks here

Tech stackCustom / Proprietary
RenderingSSR
Schema coverage1 blocks
Token bloat2.2×

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

44/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

133 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

349 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 10
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✗ Canonical tag present
  • ✓ 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 — 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
  • ✓ og:description — 「新クレヨンしんちゃん」最新話やタテ読み版、「クレヨンしんちゃん」「野原ひろし 昼メシの流儀」など、無料試し読み漫画が盛りだくさん!アニメのファンも、映画のファンも「クレヨンしんちゃん」の原点を読めば新しい野原しんのすけが見えてくる!
  • ✓ 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

77/100 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 infrastructure sector, safely.co.jp (ACRI: 90) 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 →
manga-shinchan.com
66
Your ACRI Score
90
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. safely.co.jp has schema coverage of 3 blocks and uses WordPress. 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 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 100/100 — Excellent
Structured Elements 59 elements (59 lists, 0 rows, 0 headers)
Total Words111
Raw Density53.2%

🏷️ 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

75
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability75/100 — AI models can easily 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

45%
🗑️ 55%
Useful Content (25.6 KB)Bloat (31.3 KB)
Token Bloat Ratio2.2× — Lean

Multimodal Readiness

Visual Context94% Optimized for Vision
Image Alt Coverage75 / 80 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

70 Entropy
Fair Token Bloat: Medium
Noise Ratio: 55.1% · SNR: 0.82 · Signal: 6542 / Noise: 8025 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 manga-shinchan.com 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 a manga series about a salaryman named Noro Noro who meticulously prepares his lunch, focusing on the
Target Audience
Manga readers, fans of ‘Crayon Shinchan’, and those interested in Japanese culinary culture.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Unique character and story within the ‘Crayon Shinchan’ universe, offering a dedicated fan experience.
📊 Content Depth
3/10
Analyzed by SEODiff AI · 2026-03-05

🔧 Tech Stack

AI-Readiness Score50/100
ServerApache
CDN
HTTP Status200
Load Time1419 ms
Raw HTML Size56.9 KB
Visible Text Size25.6 KB

Performance & Speed

62/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1419 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

466
DOM nodes
57 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-cache, private
  • ✗ 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

69/100 15 % of Global Score 🟡 Medium Confidence

🗺️ Sitemap & Robots

  • ✗ Sitemap declared in robots.txt
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

60
internal links
16
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 manga-shinchan.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/manga-shinchan.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=manga-shinchan.com" 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 50 pages · Deep-10

Homepage ACRI
66
Single-page score
-47
Severe hidden bloat
Δ delta
Site-Wide ACRI
20
Avg across 50 pages · Range 0–47
🔍
Hidden Bloat Detected

Homepage scores 66, but internal pages average only 20 — a -47-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Total Words
952
Avg Bloat
87.7×
Page Type ACRI Token Bloat Words Status
https://manga-shinchan.com/hiroshi-hirumeshi/episode/052-hiroshi-hirumeshi-r01
イクラ丼の流儀 | 野原ひろし 昼メシの流儀 第52話 2/28~3/7 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 47 141.4× 52
https://manga-shinchan.com/help
ヘルプ(Q&A) | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
support 40 241.0× 13
https://manga-shinchan.com/hiroshi-hirumeshi/episode/055-hiroshi-hirumeshi
アメリカ風中華料理の流儀 | 野原ひろし 昼メシの流儀 第55話 11/7~11/14 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 40 154.2× 32
https://manga-shinchan.com/new-shinchan/episode/245-new-shinchan-r01
春日部やきそばがアツい!!ゾ | 新クレヨンしんちゃん Vol.245 2/26~3/5 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 164.6× 42
https://manga-shinchan.com/new-shinchan/episode/246-new-shinchan-r01
どうしちゃったの!?風間クン!だゾ | 新クレヨンしんちゃん Vol.246 2/27~3/6 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 161.9× 44
https://manga-shinchan.com/new-shinchan/episode/029-new-shinchan
炊飯器が壊れたゾ | 新クレヨンしんちゃん Vol.029 2/24~3/2 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 148.9× 43
https://manga-shinchan.com/new-shinchan/episode/028-new-shinchan
夫の実家からの贈り物だゾ | 新クレヨンしんちゃん Vol.028 2/24~3/2 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 143.9× 45
https://manga-shinchan.com/hiroshi-hirumeshi/episode/054-hiroshi-hirumeshi
おむすびの流儀 | 野原ひろし 昼メシの流儀 第54話 6/18~6/25 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 153.8× 32
https://manga-shinchan.com/hiroshi-hirumeshi/episode/053-hiroshi-hirumeshi
幕の内弁当の流儀 | 野原ひろし 昼メシの流儀 第53話 7/13~7/20 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 153.9× 32
https://manga-shinchan.com/hiroshi-hirumeshi/episode/051-hiroshi-hirumeshi-r01
とん汁定食の流儀 | 野原ひろし 昼メシの流儀 第51話 2/21~2/28 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 154.1× 32
https://manga-shinchan.com/new-shinchan/episode/243-new-shinchan-r01
締め切り前は公園で!?だゾ | 新クレヨンしんちゃん Vol.243 2/24~3/3 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 161.5× 43
https://manga-shinchan.com/new-shinchan/episode/242-new-shinchan-r01
ジャクソンを探せ!だゾ | 新クレヨンしんちゃん Vol.242 2/23~3/2 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 169.1× 41
https://manga-shinchan.com/new-shinchan-webtoon/episode/073-new-shinchan-webtoon-r02
早起きしてラジオ体操だゾ | 新クレヨンしんちゃん(タテ読み版) Vol.073 5/29~6/5 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 174.9× 27
https://manga-shinchan.com/new-shinchan-webtoon/episode/061-new-shinchan-webtoon-r03
風邪をひきたいひまわりだゾ | 新クレヨンしんちゃん(タテ読み版) Vol.061 2/18~2/25 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 187.2× 25
https://manga-shinchan.com/new-shinchan-webtoon/episode/072-new-shinchan-webtoon-r02
ダッシュダーッシュダッシュだゾ | 新クレヨンしんちゃん(タテ読み版) Vol.072 5/28~6/4 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 170.0× 28
https://manga-shinchan.com/new-shinchan-webtoon/episode/070-new-shinchan-webtoon-r02
キャンペーンシールを集めるゾ | 新クレヨンしんちゃん(タテ読み版) Vol.070 5/26~6/2 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 164.6× 29
https://manga-shinchan.com/new-shinchan-webtoon/episode/069-new-shinchan-webtoon-r02
またずれ荘の新しい住人だゾ | 新クレヨンしんちゃん(タテ読み版) Vol.069 5/23~5/30 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 169.0× 28
https://manga-shinchan.com/new-shinchan-webtoon/episode/066-new-shinchan-webtoon-r03
優ちゃんのスキャンダルだゾ | 新クレヨンしんちゃん(タテ読み版) Vol.066 2/25~3/4 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 196.0× 40
https://manga-shinchan.com/new-shinchan-webtoon/episode/068-new-shinchan-webtoon-r03
ネネちゃんリサイタルだゾ | 新クレヨンしんちゃん(タテ読み版) Vol.068 2/27~3/6 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 190.5× 41
https://manga-shinchan.com/new-shinchan-webtoon/episode/067-new-shinchan-webtoon-r03
お庭で野菜を育てるゾ | 新クレヨンしんちゃん(タテ読み版) Vol.067 2/26~3/5 無料公開中 | 毎日更新!「クレヨンしんちゃん」の漫画公式サイトだゾ | まんがクレヨンしんちゃん.com【公式】
other 37 189.8× 41
Showing 20 of 50 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
/new-shinchan-webtoon/ 16 25 0% 125.5× High JS Bloat
/new-shinchan/ 13 23 0% 96.1× High JS Bloat
/hiroshi-hirumeshi/ 7 28 0% 108.2× High JS Bloat
/contact/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/docs/ 1 0 0% 0.0× Low AI Readiness
/help/ 1 40 0% 241.0× High JS Bloat
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/shinchan/ 1 37 0% 129.8× High JS Bloat
/shinzigen-comicarise/ 1 0 0% 0.0× Low AI Readiness
/kyouryuunikki-comicarise/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 50 pages
futabasha.co.jp ×26
youtube.com ×26
instagram.com ×26
x.com ×26
social-plugins.line.me ×25
ec.futabasha.co.jp ×25
twitter.com ×25
amazon.co.jp ×14
🔄 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/manga-shinchan.com

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🔗 Similar infrastructure Sites

Domains with a similar tech stack, industry, and AI readiness profile to manga-shinchan.com. Compare side-by-side.

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manga-shinchan.com (this site) 66 80 Custom / Proprietary 2.2× 1
kondela.hu 86 93 Custom / Proprietary 3.1× 4 Compare →
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📊 Semantic Share of Voice

How often would an AI cite manga-shinchan.com 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 manga-shinchan.com. 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": "Manga-shinchan",
  "url": "https://manga-shinchan.com",
  "logo": "https://manga-shinchan.com/favicon.ico",
  "sameAs": []
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for manga-shinchan.com:

Current Score
80
Projected Score
86
Improvement
+6 pts
Add Organization schema +6 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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