piccoma.com 62 C
🛡️ SEO 46 🤖 GEO 90 ⚡ Perf 11 🏗️ Arch 83

piccoma.com — Global SEODiff Score 62/100

piccoma.com
📊

piccoma.com demonstrates elite AI-Readiness, achieving an ACRI of 86/100 — placing it in the top 99% of all indexed domains. Compared to other infrastructure sites (avg score: 57), piccoma.com performs above the benchmark, 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 1.6× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. 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.

62
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Performance (11) is your bottleneck.
🎯 Top Fix: Fix title tag length → +3 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 26, 2026 · 📋 API
📈 ACRI Trend 30 snapshots
Feb 22 Mar 15
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than piccoma.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)46 × 0.25 = 11.5
🤖 AI Readiness / GEO (40% weight)90 × 0.40 = 36.0
⚡ Performance (20% weight)11 × 0.20 = 2.2
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 11.5 + 36.0 + 2.2 + 12.4
Global SEODiff Score = 62 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
100
Structure
avg 35
42
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 0.2%
Rank #1565
Aligned
Gap
AI (ACRI)
Top 1%
Score 86/100

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

Why piccoma.com ranks here

Tech stackCustom / Proprietary
RenderingSSR
Schema coverage1 blocks
Token bloat1.6×

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

81 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

530 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 42
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://piccoma.com/web/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → ja
  • ✅ Hreflang tags
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
  • ✓ og:description — 無料漫画60,598作品 2,381,243話以上を読み放題!期間限定の全巻無料・全話無料も!話題のまんが・小説・電子書籍を無料で読むならピッコマで!アニメ・ドラマ・映画化のコミックからオリジナル連載作品まで毎日楽しめる電子書籍サイト。恋愛・ドラマ・ホラー・ミステリー・ファンタジー・アクション・スポーツ・日常・TL・BLなど豊富なラインナップを多数待てば無料、試し読みで配信中!
  • ✓ 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

90/100 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 →
piccoma.com
81
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 464 elements (464 lists, 0 rows, 0 headers)
Total Words1053
Raw Density44.1%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ✅ Present
Total Schema Blocks1 block(s) — Basic (low value for AI)

Schema Coverage Map

2/7 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.
💡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.
💡WebSite schema missing. Add WebSite + SearchAction so Google can generate a Sitelinks Search Box for your brand in AI results.

📐 AI Efficiency Metrics Docs

85
AI Extractability
High
Crawl Cost
None
Blocklist Risk
Extractability85/100 — AI models can easily extract answers from this page
Crawl CostHigh (70/100) — expensive for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

62%
🗑️ 38%
Useful Content (788.6 KB)Bloat (475.4 KB)
Token Bloat Ratio1.6× — Lean

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage464 / 464 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

85 Entropy
Good Token Bloat: Low
Noise Ratio: 37.6% · SNR: 1.66 · Signal: 201877 / Noise: 121714 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 piccoma.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
A platform offering a vast library of free-to-read manga and novels, catering to a broad audience interested in Japanese serialized fiction.
Target Audience
Young adults, manga and novel enthusiasts, fans of Japanese fiction genres (fantasy, romance, action, slice-of-life, etc.).
Pricing Model
Freemium - Primarily free access to a large selection of content, with potential premium tiers for ad-free experiences and exclusive content (not explicitly detailed).
🏆 Competitive Moat
Vast library of content, ease of use, and a strong community focused on Japanese serialized fiction.
📊 Content Depth
6/10
🔄 Programmatic SEO Signals
Template comparison pages (e.g., 'ピッコマくじ™ 新商品続々登場!')Integration directory pages (implicitly through the listing of various titles)Regularly updated rankings and lists (e.g., '2026年1月の第1位は?ピッコマ新作SMARTOON月間ランキング')New release announcements (e.g., 'ピッコマノベルズ』第3回S3 新連載スタート!')
⚡ Key Pain Points
• Lack of explicit monetization beyond potential premium tiers.
• Limited information on specific features beyond browsing and reading.
Analyzed by SEODiff AI · 2026-02-28

🔧 Tech Stack

AI-Readiness Score50/100
Server
CDN
HTTP Status200
Load Time2305 ms
Raw HTML Size1264.0 KB
Visible Text Size788.6 KB

Performance & Speed

11/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

2305 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

6276
DOM nodes
1264 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

1
tracker scripts
1
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
twitter.com/oct
📐 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://piccoma.com/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

881
internal links
5
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.

✓ TOP 15% AI-READY

🏆 You Are AI-Verified — Claim Your Badge

Your site scores 81/100 on the AI-Crawler Reality Index. Embed this trust badge on your site — every click sends visitors to your verified report and builds backlinks to your domain.

AI-Verified badge for piccoma.com
Verified — updates automatically every 24h
<a href="https://seodiff.io/radar/domains/piccoma.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=piccoma.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.

How it works: The badge queries your ACRI score daily. If your score drops below 80 or your site hasn't been scanned in 30 days, the badge changes to "Pending Audit" (yellow) — prompting you to fix issues and rescan. Learn about ACRI methodology →

� Deep Crawl Analysis 1010 pages · Deep-10

Homepage ACRI
81
Single-page score
-53
Severe hidden bloat
Δ delta
Site-Wide ACRI
29
Avg across 1010 pages · Range 0–64
🔍
Hidden Bloat Detected

Homepage scores 81, but internal pages average only 29 — a -53-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Total Words
29794
Avg Bloat
62.9×
Page Type ACRI Token Bloat Words Status
https://piccoma.com/web/category_page/product/list/B
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 64 266.9× 945
https://piccoma.com/web/category_page/product/list/G
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 64 266.9× 945
https://piccoma.com/web/category_page/product/list/N
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 64 266.9× 945
https://piccoma.com/web/weekday/product/list?weekday=0
待てば¥0!月曜日の連載作品一覧|無料でマンガを読むなら、ピッコマ
product 36 224.8× 67
https://piccoma.com/web/product/912
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/913
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/914
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/915
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/916
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/918
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/919
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/920
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/921
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/922
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/923
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/924
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/925
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/926
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/928
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
https://piccoma.com/web/product/929
ピッコマ|無料漫画・小説、新作コミックが毎日楽しめる!
product 29 62.8× 27
Showing 20 of 100 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
/web/ 500 29 0% 64.3× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 1010 pages
kakaopiccoma.com ×1000
instagram.com ×4
kuji.piccoma.com ×4
youtube.com ×3
twitter.com ×3
tiktok.com ×3
🔄 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/piccoma.com

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

🔗 Similar infrastructure Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
piccoma.com (this site) 81 86 Custom / Proprietary 1.6× 1
kondela.hu 86 93 Custom / Proprietary 3.1× 4 Compare →
insuranceyet.com 86 87 Custom / Proprietary 4.9× 4 Compare →
melbourneschool.com 86 87 Custom / Proprietary 5.0× 4 Compare →
kruizinga.nl 87 93 Custom / Proprietary 3.0× 5 Compare →
hachimenroppi.com 89 88 Custom / Proprietary 2.1× 6 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite piccoma.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…

🎭

Bait & Switch Delta

A 15 PAGES

Compares your homepage rendering quality with inner pages. A high drift score means AI crawlers see a polished homepage but degraded inner content — the "bait & switch" that erodes trust.

29
Homepage ACRI
29
Inner Avg ACRI
0
ACRI Delta
20%
Homepage Ghost
20%
Inner Avg Ghost
0
Drift Score [?]
Worst Inner Pages
29 20% product https://piccoma.com/web/product/748
29 20% product https://piccoma.com/web/product/103
29 20% product https://piccoma.com/web/product/188
🛡️

E-E-A-T Trust Signals

F 0/100

Trust indicators extracted from surface pages. These signals help AI systems verify your site's Experience, Expertise, Authoritativeness, and Trustworthiness.

Physical Address
Phone Number
Email Contact
About Page
Contact Page
Privacy Policy
Terms of Service
Named Leadership
🔗

Citation Profile

1 DOMAINS

Outbound citation patterns across surface-crawled pages. Sites that cite diverse, authoritative sources signal higher E-E-A-T to AI systems.

15
Total Links
1
Unique Domains
1.0
Avg/Page
7%
Diversity
kakaopiccoma.com
🏘️ Outbound Neighborhood Trust Avg Trust: 0.0

AI trust scores for the domains piccoma.com links to. Citing high-trust sources lifts your own credibility signal.

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to piccoma.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": "Piccoma",
  "url": "https://piccoma.com",
  "logo": "https://piccoma.com/static/web/img/common/ios_web_icon.png",
  "sameAs": []
}
</script>
Add WebSite + SearchAction JSON-LD
High Impact ⏱ 5 min
Enables the Sitelinks Search Box in Google and allows AI to understand your site structure.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Piccoma",
  "url": "https://piccoma.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://piccoma.com/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</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 Piccoma?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Piccoma does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Piccoma work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Piccoma."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
86
Projected Score
99
Improvement
+13 pts
Add Organization schema +6 pts
Add WebSite schema +4 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).

Is this your company?

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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
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
Free Deep Audit → GSC Error Guide →