sakai-news.jp 61 C
🛡️ SEO 43 🤖 GEO 84 ⚡ Perf 24 🏗️ Arch 76

sakai-news.jp — Global SEODiff Score 61/100

sakai-news.jp
📊

With a solid 84/100 ACRI, sakai-news.jp is well-positioned for AI search — better than 98% of sites in the Radar. In the infrastructure sector, sakai-news.jp outperforms the average (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. The token bloat ratio sits at a lean 1.5×, meaning the ratio of code to visible content is efficient — crawlers spend their token budget on actual information. The complete absence of JSON-LD schema is a missed opportunity: even basic Organization markup would improve how AI crawlers understand this domain. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

61
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Performance (24) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 15, 2026 · 📋 API
📈 ACRI Trend 7 snapshots
Feb 23 Mar 15
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than sakai-news.jp?
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)43 × 0.25 = 10.8
🤖 AI Readiness / GEO (40% weight)84 × 0.40 = 33.6
⚡ Performance (20% weight)24 × 0.20 = 4.8
🏗️ Architecture & Trust (15% weight)76 × 0.15 = 11.4
Weighted sum = 10.8 + 33.6 + 4.8 + 11.4
Global SEODiff Score = 61 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
100
Structure
avg 35
0
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 16%
Rank #159308
-13 pts
Gap
AI (ACRI)
Top 2%
Score 84/100

sakai-news.jp is more visible to Google than to AI models. There's room to improve AI discoverability to match your search reputation. ACRI measures technical crawler readiness. Read the methodology →

Why sakai-news.jp ranks here

Tech stackWordPress
RenderingSSR
Schema coverage0 blocks
Token bloat1.5×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • 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

43/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

55 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

255 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 38
  • ✓ <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 — さかにゅー 堺・南河内の地域情報サイト
  • ✓ og:description — さかにゅーとは、堺市・松原市・藤井寺市・羽曳野市・富田林市・大阪狭山市・河内長野市の地域情報WEBサイトです。新店・イベント・グルメ・不動産・リフォーム・求人など情報が満載!
  • ✓ 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

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.

🔗

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 →
sakai-news.jp
78
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 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 100/100 — Excellent
Structured Elements 2881 elements (2881 lists, 0 rows, 0 headers)
Total Words7977
Raw Density36.1%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ⚠️ Not Found
Total Schema Blocks0 — No JSON-LD detected

Schema Coverage Map

0/7 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.
💡WebSite schema missing. Add WebSite + SearchAction so Google can generate a Sitelinks Search Box for your brand in AI results.

📐 AI Efficiency Metrics Docs

75
AI Extractability
High
Crawl Cost
None
Blocklist Risk
Extractability75/100 — 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

66%
🗑️ 34%
Useful Content (883.4 KB)Bloat (455.7 KB)
Token Bloat Ratio1.5× — Lean

Multimodal Readiness

Visual Context61% Optimized for Vision
Image Alt Coverage31 / 51 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

88 Entropy
Good Token Bloat: Low
Noise Ratio: 34.0% · SNR: 1.94 · Signal: 226145 / Noise: 116655 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 sakai-news.jp 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
地域情報WEBサイト
Target Audience
堺市及其周边地区的居民
Pricing Model
免费
Analyzed by SEODiff AI · 2026-02-26

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Servernginx
CDN
HTTP Status200
Load Time1516 ms
Raw HTML Size1339.1 KB
Visible Text Size883.4 KB

Performance & Speed

24/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1516 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

12273
DOM nodes
1339 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-cache
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

2
tracker scripts
2
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
googletagmanager.comdoubleclick.net
📐 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

76/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://sakai-news.jp/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

2965
internal links
15
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 78/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for sakai-news.jp
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/sakai-news.jp" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=sakai-news.jp" 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 1009 pages · Deep-10

Homepage ACRI
78
Single-page score
-34
Severe hidden bloat
Δ delta
Site-Wide ACRI
44
Avg across 1009 pages · Range 0–57
🔍
Hidden Bloat Detected

Homepage scores 78, but internal pages average only 44 — a -34-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
17%
Topical Drift
TF-IDF cosine similarity
Total Words
93954
Avg Bloat
277.6×
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://sakai-news.jp/sitemap.html
XML Sitemap
other 57 7.9× 137
https://sakai-news.jp/life/20190419_onestopgolf
【さかにゅーチャレンジ*カルチャー編】ゴルフ初心者の方に朗報!『ワンストップゴルフアカデミー 富田林校』が2019年4月にスクール開校しました:│さかにゅー
pricing 57 127.2× 245 💰 Pricing
https://sakai-news.jp/newface/20190419_a011_tonarie
【2019.4/26グランドオープン★】いよいよグランドオープン直前!南区・『トナリエ栂・美木多』に入るお店をフロア毎にまとめてみた!!:│さかにゅー
other 57 123.0× 219
https://sakai-news.jp/gurume/20190823_a031_tapi
【もっちもち♡地元でタピ活】2019年に堺・南河内にオープンしたタピオカドリンクの飲めるお店まとめ:│さかにゅー
docs 57 115.6× 243
https://sakai-news.jp/gurume/20190630_a001_kofun
【祝!世界遺産★堺・南河内の古墳グルメ巡り♪2019】世界文化遺産登録カウントダウン記念!? 舌でも堪能堺遺産 古墳グルメまとめ:│さかにゅー
other 57 138.1× 202
https://sakai-news.jp/newface/20190725_a011_aeonhujiidera
【2019.9月グランドオープン日判明!!】藤井寺市にいよいよグランドオープンする『イオン藤井寺ショッピングセンター』の全貌が明らかに!65の専門店も公開、大阪府初出店が5店舗も!!:│さかにゅー
other 57 95.6× 289
https://sakai-news.jp/gurume/20190805_a016_hinyari
絶品!ひんやりスイーツがズラリ!【夏を味わう♡堺・南河内のひんやりスイーツ2019】☆まとめ☆│さかにゅー
other 57 131.1× 210
https://sakai-news.jp/life/seinendan/20190711_a009_touki
【団長特集2019・だんじり編】堺市中区・陶器連合の団長さんと「宮入」時間を祭の前に要チェック!!:│さかにゅー
pricing 57 97.3× 328 💰 Pricing
https://sakai-news.jp/newface/20190831_a009_cafe
【カフェ♡オープン日が判明♪】食パン専門店『デアイ・ザ・ベーカリー&カフェ』のイートインが始まるみたいっ♡:│さかにゅー
other 57 153.8× 237
https://sakai-news.jp/gurume/20190913_a011_waon
【令和元年♡映えスイーツ&ぐるめ】南区にできた『わおん~和音~』のランチはフォトジェニックなのにボリューム満点!お目当ての数量限定ランチは・・・。:│さかにゅー
other 57 137.4× 206
https://sakai-news.jp/newface/20190917_a011_fagot
【2019.9月リニューアル★】 ホテルメイドのパン&スイーツでお馴染みの『ファゴット』にイートインスペースが新設!パンに囲まれる至福のひととき♡@ホテル・アゴーラ リージェンシー大阪堺:│さかにゅー
pricing 57 121.5× 247 💰 Pricing
https://sakai-news.jp/newface/20190918_a013_sibanoya
【2019.9/23(月・祝)オープン】百舌鳥八幡駅すぐ!焼きたて”どらやき”が美味しい和菓子屋『柴乃家』のOPEN前にメニューを全部見せ♪OPEN記念半額セールも:│さかにゅー
pricing 57 126.0× 250 💰 Pricing
https://sakai-news.jp/life/seinendan/20190920_a011_kuze
【団長特集2019・だんじり編】中区・久世地区★団長さん、教えて~♪宮入が連日楽しめる!9町の見どころてんこ盛り!!:│さかにゅー
other 57 107.3× 272
https://sakai-news.jp/life/seinendan/20190901_a009_sayama
【団長特集2019・だんじり編】大阪狭山市地車連合《茱萸木八幡・三都神社》の団長さんと、今年の見せ場を祭り前にチェック!!:│さかにゅー
other 57 141.2× 212
https://sakai-news.jp/newface/20190630_a016_abccooking
【2019.6/28(金)リニューアル♪】北区・カジュアルスタイルの料理教室『ABCクッキングスタジオ』がリニューアルオープンしたよ♪:│さかにゅー
other 47 287.2× 88
https://sakai-news.jp/newface/20190620_a009_ionmatubara
【2021年開業か!?】松原市・309号線沿いに建設中の商業施設『(仮称)イオンタウン松原』がオープンするみたい!::│さかにゅー
other 47 252.2× 101
https://sakai-news.jp/newface/20190709_a009_teatoro
【2019.7/5オープン】ついにオープン♪『テアトロ ポンテベッキオ』のランチメニューがどんな感じか見てきたよ♪:│さかにゅー
other 47 178.2× 147
https://sakai-news.jp/newface/20190708_a032_sake
【2019.6月リニューアル】藤井寺駅前『谷酒店』がリニューアル!直営スタンドで一杯やりませんか♪:│さかにゅー
other 47 262.4× 97
https://sakai-news.jp/newface/20190708_a009_
【2019.7/5★オープン】東区・阪和道沿いの「和庵」がイタリア◆シチリア料理『Babbaluci(バッバルーチ)』になってオープン♪:│さかにゅー
other 47 216.8× 120
https://sakai-news.jp/gurume/20190711_a031_ishinabeken
【夏を味わう♡堺・南河内のひんやりスイーツ2019】ふわふわミルクかき氷『雪花冰』が絶品!テイクアウトできるタピオカ学割もあるよ@堺東『石鍋料理健』:│さかにゅー
other 47 176.9× 149
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
/newface/ 432 45 0% 272.9× High JS Bloat
/gurume/ 43 48 0% 204.1× High JS Bloat
/life/ 24 48 0% 201.8× High JS Bloat
/sitemap.html/ 1 57 0% 7.9× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 1009 pages
facebook.com ×998
instagram.com ×998
niwadani.co.jp ×998
zfrmz.jp ×998
twitter.com ×998
youtube.com ×998
eshigoto.jp ×8
goo.gl ×4
🔄 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/sakai-news.jp

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

🔗 Similar infrastructure Sites

Domains with a similar tech stack, industry, and AI readiness profile to sakai-news.jp. Compare side-by-side.

Domain ACRI AI Score Tech Stack Token Bloat Schema
sakai-news.jp (this site) 78 84 WordPress 1.5× 0
driphydration.com 86 95 WordPress 1.9× 2 Compare →
profitserver.net 86 90 WordPress 3.7× 2 Compare →
safely.co.jp 90 90 WordPress 1.9× 3 Compare →
hi-ad.jp 86 90 WordPress 3.1× 5 Compare →
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📊 Semantic Share of Voice

How often would an AI cite sakai-news.jp 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 sakai-news.jp. 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": "Sakai-news",
  "url": "https://sakai-news.jp",
  "logo": "https://sakai-news.jp/wp-content/uploads/2021/04/cropped-logo-32x32.jpg",
  "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": "Sakai-news",
  "url": "https://sakai-news.jp",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://sakai-news.jp/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 Sakai-news?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Sakai-news does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Sakai-news work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Sakai-news."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for sakai-news.jp:

Current Score
84
Projected Score
97
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).

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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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