yidianzixun.com 18 F
🛡️ SEO 0 🤖 GEO 35 ⚡ Perf 80 🏗️ Arch 43

yidianzixun.com — Global SEODiff Score 18/100

yidianzixun.com
📊

The AI-Readiness score for yidianzixun.com stands at a concerning 15/100, placing it among the least AI-accessible sites in the index. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A 5.9× bloat ratio is typical for sites in this tech tier — not wasteful, but streamlining could further boost extractability. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. A full AI bot restriction means AI-powered search and answer engines cannot currently crawl and index this domain's content.

18
F — Global SEODiff Score
Comprehensive search visibility assessment
Significant improvement opportunities. Start with Traditional SEO (0).
🎯 Top Fix: Allow GPTBot + ClaudeBot in robots.txt → lift the score cap
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 7 snapshots
Feb 23 Mar 21
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than yidianzixun.com?
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)0 × 0.25 = 0.0
🤖 AI Readiness / GEO (40% weight)35 × 0.40 = 14.0
⚡ Performance (20% weight)80 × 0.20 = 16.0
🏗️ Architecture & Trust (15% weight)43 × 0.15 = 6.5
Weighted sum = 0.0 + 14.0 + 16.0 + 6.5
⚠️ Fatal multiplier: All major AI bots blocked → ×0.5
Global SEODiff Score = 18 (F)
🚫
Gatekeeper Rule: Score cannot exceed 15. Both GPTBot and ClaudeBot are blocked in robots.txt. No major AI assistant can cite this site. Allow at least one major AI crawler to lift the cap. See Bot Access →
📊 ACRI Sub-Scores (AI Readiness Detail)
0
Bot Access
avg 92
99
Rendering
avg 93
0
Structure
avg 35
0
Schema
avg 9
55
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 2%
Rank #22725
+65 pts
Gap
AI (ACRI)
Top 67%
Score 15/100

yidianzixun.com 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 yidianzixun.com ranks here

Tech stackExpress
Industry
RenderingSSR
Schema coverage0 blocks
Token bloat5.9×

Fastest improvements

  • Allow GPTBot in robots.txt so AI crawlers can access your pages (see Crawl Access).
  • Allow ClaudeBot (many assistants rely on it) — blocking it often correlates with “AI invisibility.”
  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • Reduce token bloat (navigation/footer/code) so agents reach your main content faster (see Token Bloat).
  • 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

0/100 25 % of Global Score 🟡 Medium Confidence

📝 Title Tag

12 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

279 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 0
  • ✗ Has <h2> headings — found 0
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✗ Canonical tag present
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✗ HTML lang attribute
  • ✗ Hreflang tags
  • ✗ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✗ og:title
  • ✗ og:description
  • ✗ og:image
  • ✗ 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

35/100 40 % of Global Score 🟡 Medium 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)
Blocked
ClaudeBot (Anthropic)
Blocked
CCBot (Common Crawl)
Blocked
Google-Extended
Blocked
Googlebot
Blocked
💡GPTBot is blocked. To appear in ChatGPT citations, add Allow: / under User-agent: GPTBot in your robots.txt.
💡ClaudeBot is blocked. To be cited by Claude, allow ClaudeBot in robots.txt.

👻 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 0/100 — Poor
Structured Elements 0 elements (0 lists, 0 rows, 0 headers)
Total Words75
Raw Density0.0%
💡Low structure score (0/100). Very little extractable text detected (75 words). AI crawlers may be blocked from accessing the real page content — check the Ghost Ratio and Bot Access sections.

🏷️ 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

42
AI Extractability
Low
Crawl Cost
Critical
Blocklist Risk
Extractability42/100 — AI models can partially extract answers from this page
Crawl CostLow (10/100) — efficient for AI crawlers to process
Blocklist RiskCritical — 5 of 5 AI crawlers blocked

Token Bloat Research

16%
🗑️ 84%
Useful Content (1.8 KB)Bloat (8.6 KB)
Token Bloat Ratio5.9× — Normal

Multimodal Readiness

Visual Context0% Optimized for Vision
Image Alt Coverage0 / 5 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Only 0% of images have alt text. Add descriptive alt attributes so multimodal AI (ChatGPT Vision) can understand your images.

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 83.1% · SNR: 0.20 · Signal: 448 / Noise: 2205 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…

🔧 Tech Stack

FrameworkExpress
AI-Readiness Score55/100
Server
CDN
HTTP Status200
Load Time963 ms
Raw HTML Size10.4 KB
Visible Text Size1.8 KB

Performance & Speed

80/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

963 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

174
DOM nodes
10 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ 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

43/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

14
internal links
17
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
  • ✓ 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 11/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for yidianzixun.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/yidianzixun.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=yidianzixun.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 29 pages · Deep-10

Homepage ACRI
11
Single-page score
+24
Subpages outperform homepage
Δ delta
Site-Wide ACRI
35
Avg across 29 pages · Range 25–42
Topical Cohesion
17%
Topical Drift
TF-IDF cosine similarity
Total Words
1753
Avg Bloat
35.8×
Page Type ACRI Token Bloat Words Status
https://yidianzixun.com/about
【一点资讯】有趣,更有用 - Yidianzixun.com
about 42 40.2× 57
https://www.yidianzixun.com/channel/sc4
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/u12131
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c9
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/u13746
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c7
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c11
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c2
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c3
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c5
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c6
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/u241
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c16
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/c15
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/t19189
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/sc20
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/channel/s10671
一点资讯
other 42 28.3× 75
https://www.yidianzixun.com/article/0HJ91FUs
【一点资讯】中国金铜佛造像图书被美国名校收录 www.yidianzixun.com
blog 39 50.8× 56
https://yidianzixun.com/pricing
【一点资讯】 www.yidianzixun.com
pricing 25 44.9× 40 💰 Pricing
https://www.yidianzixun.com/article/0HK3GHUB
【一点资讯】 www.yidianzixun.com
blog 25 44.8× 40
Showing 20 of 29 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
/channel/ 16 42 0% 28.3× High JS Bloat
/article/ 3 30 0% 46.8× High JS Bloat
/docs/ 1 25 0% 44.9× High JS Bloat
/pricing/ 1 25 0% 44.9× High JS Bloat
/products/ 1 25 0% 44.9× High JS Bloat
/blog/ 1 25 0% 44.9× High JS Bloat
/contact/ 1 25 0% 44.9× High JS Bloat
/case-studies/ 1 25 0% 44.9× High JS Bloat
/features/ 1 25 0% 44.9× High JS Bloat
/faq/ 1 25 0% 44.9× High JS Bloat
/about/ 1 42 0% 40.2× High JS Bloat
/integrations/ 1 25 0% 44.9× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 29 pages
static.yidianzixun.com ×29
beian.gov.cn ×29
mp.yidianzixun.com ×17
a.app.qq.com ×16
beian.miit.gov.cn ×16
tiaojie.net.cn ×16
insight.yidianzixun.com ×16
bjjubao.org ×16
🔄 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/yidianzixun.com

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

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yidianzixun.com (this site) 11 15 Express 5.9× 0
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📊 Semantic Share of Voice

How often would an AI cite yidianzixun.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 yidianzixun.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": "Yidianzixun",
  "url": "https://yidianzixun.com",
  "logo": "https://static.yidianzixun.com/img/faviconred.ico",
  "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": "Yidianzixun",
  "url": "https://yidianzixun.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://yidianzixun.com/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
Allow GPTBot in robots.txt
High Impact ⏱ 2 min
GPTBot is blocked — your content cannot appear in ChatGPT citations. Add this to your robots.txt:
text
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /
Allow ClaudeBot in robots.txt
Medium Impact ⏱ 2 min
ClaudeBot is restricted — Claude may not be able to cite your content. Many AI assistants rely on it.
text
User-agent: ClaudeBot
Allow: /

User-agent: anthropic-ai
Allow: /
📈

Projected Impact

ROI EST.

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

Current Score
15
Projected Score
41
Improvement
+26 pts
Allow GPTBot +8 pts
Allow ClaudeBot +5 pts
Add Organization schema +6 pts
Add WebSite schema +4 pts
Reduce token bloat +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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