41
/ 100
F
Poor
Overall Domain Score
SEO 54 · LLM 27 · Perf 36
54
🔍 SEO Score
7 / 13 checks passed
27
🤖 LLM Readiness
3 / 11 checks passed
36
⚡ Performance
4 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Link and Publish your data｜Open data sharing & Download｜LinkData
Meta Description
Support site to convert and publish table data as various APIs | LOD | Linked Open Data | RDF | Resource Description Framework | Semantic web | Download
H1 Heading
None found
Canonical URL
None found
🔍 SEO Audit
54/100❌ Title Tag
Length: 64 chars (Ideal: 30-60).
✅ Meta Description
Length: 152 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
✅ Open Graph Tags
Found 5 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
2 of 4 images missing alt.
✅ Sitemap
Sitemap declared.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 17 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
27/100❌ 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
Missing <html> lang attribute.
❌ Semantic Structure
No semantic HTML5 wrappers.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
36/100Network Waterfall (Total: 1234ms)
- DNS: 253ms
- Connect: 445ms
- TTFB: 1042ms
- Download: 192ms
❌ Time to First Byte (TTFB)
TTFB: 1042ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 24.5KB (Target: < 150KB).
❌ Text Compression
No Brotli/Gzip detected.
❌ 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
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Analytics
JavaScript
jQuery
📋 WHOIS
Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Expires
2026-10-18
Registered
2011-10-18
Last Updated
2025-10-07
Status
active
Name Servers
04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp
🔗 DNS Records
| Type | Value |
|---|---|
| A | 133.125.237.192 |
| MX | aspmx3.googlemail.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| MX | aspmx2.googlemail.com |
| TXT | google-site-verification=RaI9-wIuEP3AHR8Fvf6NEcsif_QsIYLRr3S0fVffneQ |
| TXT | google-site-verification=uXFK-kF19EE0DZLRzlX0T7Kgf8lQQcVb84ATbgLXbRU |
| TXT | MS=AA1BDB345F76C6F6B8964E49DB48782E40E57FE6 |
| NS | 01.dnsv.jp |
| NS | 02.dnsv.jp |
| NS | 03.dnsv.jp |
| NS | 04.dnsv.jp |