bom2buy.com 57 D
🛡️ SEO 27 🤖 GEO 88 ⚡ Perf 27 🏗️ Arch 66

bom2buy.com — Global SEODiff Score 57/100

bom2buy.com
📊

At 80/100, the ACRI for bom2buy.com indicates strong fundamentals in AI extractability, surpassing the majority of indexed sites. In the infrastructure sector, bom2buy.com outperforms the average (58), suggesting strong competitive positioning in AI search. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. 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. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

57
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Traditional SEO (27) needs urgent attention.
🎯 Top Fix: Add HSTS header → +2 pts
🔬 Automated SEODiff Assessment · Snapshot: Feb 26, 2026 · 📋 API
Does your site score higher than bom2buy.com?
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)27 × 0.25 = 6.8
🤖 AI Readiness / GEO (40% weight)88 × 0.40 = 35.2
⚡ Performance (20% weight)27 × 0.20 = 5.4
🏗️ Architecture & Trust (15% weight)66 × 0.15 = 9.9
Weighted sum = 6.8 + 35.2 + 5.4 + 9.9
Global SEODiff Score = 57 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
100
Structure
avg 36
2
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 5%
Rank #49919
Aligned
Gap
AI (ACRI)
Top 6%
Score 80/100

bom2buy.com has balanced Google and AI visibility — both rank roughly in the same tier. ACRI measures technical crawler readiness. Read the methodology →

Why bom2buy.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

27/100 25 % of Global Score 🟡 Medium Confidence

📝 Title Tag

68 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

335 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 → en
  • ✗ 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

88/100 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 →
bom2buy.com
75
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 706 elements (706 lists, 0 rows, 0 headers)
Total Words1501
Raw Density47.0%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ⚠️ Not Found
Total Schema Blocks1 block(s) — Basic (low value for AI)

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
Medium
Crawl Cost
None
Blocklist Risk
Extractability75/100 — AI models can easily extract answers from this page
Crawl CostMedium (50/100) — moderate for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

45%
🗑️ 55%
Useful Content (135.5 KB)Bloat (160.9 KB)
Token Bloat Ratio2.2× — Lean

Multimodal Readiness

Visual Context0% Optimized for Vision
Image Alt Coverage0 / 11 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

70 Entropy
Fair Token Bloat: Medium
Noise Ratio: 54.3% · SNR: 0.84 · Signal: 34681 / Noise: 41196 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

A local LLM (mlx-community/gemma-3-4b-it-qat-4bit) analyzed the extracted content of bom2buy.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 guides and selection tips for selecting light batteries and photodiodes, explaining their differences, working principles, and applications.
Target Audience
Electronics engineers, component buyers, and procurement specialists involved in selecting semiconductor components.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Comprehensive component selection guides and market analysis for the electronics industry.
📊 Content Depth
6/10
🔄 Programmatic SEO Signals
Multiple articles related to diodes and transistorsRegular market reports on component pricing and availability
⚡ Key Pain Points
• Lack of structured comparison tools for components
• Limited ability to quickly identify suitable components for specific applications
Model: mlx-community/gemma-3-4b-it-qat-4bit · Analyzed: 2026-02-28 · Data extracted from the site’s main content via strict JSON prompting.

🔧 Tech Stack

AI-Readiness Score50/100
Server
CDN
HTTP Status200
Load Time2162 ms
Raw HTML Size296.4 KB
Visible Text Size135.5 KB

Performance & Speed

27/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

2162 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

2854
DOM nodes
296 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ 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

66/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.bom2buy.com/sitemap/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

948
internal links
34
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 → en
  • ✓ 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 75/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for bom2buy.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/bom2buy.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=bom2buy.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 25 pages · Deep-10

Homepage ACRI
75
Single-page score
-26
Severe hidden bloat
Δ delta
Site-Wide ACRI
50
Avg across 25 pages · Range 47–50
🔍
Hidden Bloat Detected

Homepage scores 75, but internal pages average only 50 — a -26-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Total Words
1884
Avg Bloat
123.2×
Page Type ACRI Token Bloat Words Status
https://www.bom2buy.com/blog/3043.html
光电池和光电二极管的区别 光电池的工作原理-bom2buy
blog 50 143.8× 59
https://www.bom2buy.com/blog/2995.html
光电池和光电二极管的区别 光电池是把什么能转化成什么能-bom2buy
blog 50 147.1× 58
https://www.bom2buy.com/blog/3004.html
8550三极管怎么样 8550三极管应用-bom2buy
blog 50 137.9× 61
https://www.bom2buy.com/blog/3074.html
L6599D电源各脚功能及电压 L6599AD电源维修方法-bom2buy
blog 50 105.2× 81
https://www.bom2buy.com/blog/3104.html
74LS138是什么芯片 74LS138芯片的原理和使用方法-bom2buy
blog 50 140.1× 61
https://www.bom2buy.com/blog/3100.html
74LS138和74HC138区别 74LS138引脚图及功能-bom2buy
blog 50 144.9× 59
https://www.bom2buy.com/blog/3093.html
L298N电机驱动模块的作用 L298N电机驱动模块使用方法-bom2buy
blog 50 141.8× 60
https://www.bom2buy.com/blog/3089.html
L298N引脚图和说明 L298N输入输出电压是多少-bom2buy
blog 50 141.9× 60
https://www.bom2buy.com/blog/3085.html
L298N是什么芯片 L298N和L293D的区别-bom2buy
blog 50 136.1× 62
https://www.bom2buy.com/blog/3079.html
L6599D芯片工作原理 l6599D引脚功能及电压-bom2buy
blog 50 130.6× 66
https://www.bom2buy.com/blog/3069.html
RX8025T芯片的特点是什么 RX8025T芯片应用范围有哪些-bom2buy
blog 50 105.6× 80
https://www.bom2buy.com/blog/3065.html
89C51单片机的特点及特性 89C51单片机管脚说明-bom2buy
blog 50 96.7× 89
https://www.bom2buy.com/blog/3061.html
S9018可以用什么代替 三极管S9018与S9013有什么区别-bom2buy
blog 50 117.5× 72
https://www.bom2buy.com/blog/3057.html
S9018参数与管脚图 S9018三极管管脚怎么判断-bom2buy
blog 50 138.2× 61
https://www.bom2buy.com/blog/3042.html
PIN光电二极管的特性 PIN光电二极管的优缺点以及应用-bom2buy
blog 50 140.9× 60
https://www.bom2buy.com/blog/3038.html
L298N怎么接线 L298N接好线不工作的原因-bom2buy
blog 50 132.3× 64
https://www.bom2buy.com/blog/3034.html
SG3525芯片工作原理 SG3525芯片可以用什么替代-bom2buy
blog 50 127.3× 67
https://www.bom2buy.com/blog/3029.html
L298N引脚图和说明 L298N电机驱动模块使用方法-bom2buy
blog 50 62.3× 141
https://www.bom2buy.com/blog/3025.html
什么是PIN光电二极管 PIN光电二极管的结构以及工作原理-bom2buy
blog 50 154.7× 54
https://www.bom2buy.com/blog/3021.html
光电二极管有哪些特性 不同类型的光电二极管技术特点-bom2buy
blog 50 136.3× 62
Showing 20 of 25 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
/blog/ 25 50 0% 123.2× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 25 pages
miibeian.gov.cn ×25
jsdsgsxt.gov.cn ×25
findchips.com ×25
eefocus.com ×25
oneyac.com ×25
supplyframe.com ×25
cn.supplyframe.com ×25
moore8.com ×25
🔄 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/bom2buy.com

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

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Domains with a similar tech stack, industry, and AI readiness profile to bom2buy.com. Compare side-by-side.

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🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to bom2buy.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": "Bom2buy",
  "url": "https://bom2buy.com",
  "logo": "https://bom2buy.com/logo.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": "Bom2buy",
  "url": "https://bom2buy.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://bom2buy.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 Bom2buy?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Bom2buy does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Bom2buy work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Bom2buy."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for bom2buy.com:

Current Score
80
Projected Score
93
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