64
/ 100
C
Average
Overall Domain Score
SEO 85 · LLM 45 · Perf 55
85
🔍 SEO Score
11 / 13 checks passed
45
🤖 LLM Readiness
5 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
サイト売買のラッコM&A | 2025年成約数No.1+売却手数料無料
Meta Description
サイト売買（サイトM&A）はラッコM&A！2021年〜2025年掲載数・成約数No.1。オンライン完結でスピード売却（最短3時間）の実績多数。売却手数料は無料。無料弁護士相談・本人確認・契約書自動生成・電子契約・エスクローで個人でも安心。初めてのサイト売却とサイト買収（購入）を徹底サポート！
H1 Heading
None found
Canonical URL
https://rakkoma.com/
🔍 SEO Audit
85/100✅ Title Tag
Length: 35 chars (Ideal: 30-60).
✅ Meta Description
Length: 146 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 6 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
2 of 41 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 77 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
45/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'ja-jp'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
55/100Network Waterfall (Total: 1701ms)
- DNS: 61ms
- Connect: 62ms
- TTFB: 1700ms
- Download: 1ms
❌ Time to First Byte (TTFB)
TTFB: 1700ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 30.4KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
✅ Minified Assets
Minified .js/.css referenced.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
CSS Frameworks
Bootstrap
Infrastructure & CDN
Nginx
📋 WHOIS
Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Registered
2018-10-17
Expires
2026-10-17
Last Updated
2025-09-24
Status
client transfer prohibited
Name Servers
ns-1225.awsdns-25.org, ns-2035.awsdns-62.co.uk, ns-505.awsdns-63.com, ns-858.awsdns-43.net
🔗 DNS Records
| Type | Value |
|---|---|
| A | 3.161.213.99 |
| A | 3.161.213.11 |
| A | 3.161.213.117 |
| A | 3.161.213.22 |
| MX | namescript.sakura.ne.jp |
| TXT | v=spf1 +ip4:3.115.94.94 ~all |
| TXT | google-site-verification=VOrt29uIYUn_kJaRsnFSf7d0Gunt5KIToye43Io6CsY |
| NS | ns-505.awsdns-63.com |
| NS | ns-858.awsdns-43.net |
| NS | ns-1225.awsdns-25.org |
| NS | ns-2035.awsdns-62.co.uk |
⭐ Community Rating
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