26
/ 100
F
Poor
Overall Domain Score
SEO 31 · LLM 9 · Perf 36
31
🔍 SEO Score
4 / 13 checks passed
9
🤖 LLM Readiness
1 / 11 checks passed
36
⚡ Performance
4 / 11 checks passed
📝 Extracted Page Tags
Title Tag
建築資料館
Meta Description
jwcad(Jww)無料ダウンロード,jww図形data,無料DL,外部変形,記号変形,操作使い方,DWGをDXF無料変換,Excel,Word,jWW表示
H1 Heading
None found
Canonical URL
None found
🔍 SEO Audit
31/100❌ Title Tag
Length: 5 chars (Ideal: 30-60).
✅ Meta Description
Length: 78 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
❌ Mobile Viewport
Missing viewport tag.
❌ Image Alt Text
70 of 72 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 328 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
9/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for 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
No entity validation links.
⚡ Performance
36/100Network Waterfall (Total: 1459ms)
- DNS: 509ms
- Connect: 667ms
- TTFB: 1302ms
- Download: 157ms
❌ Time to First Byte (TTFB)
TTFB: 1302ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 52.3KB (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
No minified assets linked.
❌ 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 AnalyticsGoogle Tag Manager
Advertising
Google Ads
Infrastructure & CDN
Nginx
📋 WHOIS
Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Registered
2000-08-09
Expires
2027-08-09
Last Updated
2026-03-10
Status
active
Name Servers
ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔗 DNS Records
| Type | Value |
|---|---|
| A | 160.251.71.53 |
| MX | mail83.onamae.ne.jp |
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all |
| NS | ns-rs2.gmoserver.jp |
| NS | ns-rs1.gmoserver.jp |