nikkan.co.jp
Scanned URL: https://nikkan.co.jp
23
π SEO Score
3 / 13 checks passed
9
π€ LLM Readiness
1 / 11 checks passed
36
β‘ Performance
4 / 11 checks passed
π Extracted Page Tags
Title Tag
None found
Meta Description
None found
H1 Heading
None found
Canonical URL
None found
π SEO Audit
23/100β Title Tag
No title found.
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β Mobile Viewport
Missing viewport tag.
β
Image Alt Text
No images found.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β Internal Links
Found 0 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
9/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β Language Declaration
Missing <html> lang attribute.
β Semantic Structure
No semantic HTML5 wrappers.
β Entity Verification Links
No entity validation links.
β‘ Performance
36/100Network Waterfall (Total: 990ms)
- DNS: 29ms
- Connect: 268ms
- TTFB: 990ms
- Download: 0ms
β Time to First Byte (TTFB)
TTFB: 990ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 0KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
β
Cache Policies
Cache-Control headers set.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
β Minified Assets
No minified assets linked.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
π WHOIS
WHOIS unavailable.
π DNS Records
| Type | Value |
|---|---|
| A | 54.250.184.204 |
| A | 52.192.131.14 |
| MX | mta-1.nikkan.co.jp |
| MX | mta-2.nikkan.co.jp |
| TXT | _globalsign-domain-verification=n4Tz4XklA1r0x34HoXtq0MfqPBHt6GOvZogixOESwI |
| TXT | google-site-verification=9gCoGqnZisT2L66jMardRq99J7n1hOQDCAbe6dETsRc |
| TXT | google-site-verification=Oa_5oQSbpQGP37mcKoCNGb2n9fhtBkjWnOMFDC0xitM |
| TXT | google-site-verification=uu1HThSFDaebjlcYHFI9sNqB5pAj8neBiW6sq8IH1Lg |
| NS | ns-649.awsdns-17.net |
| NS | ns-1350.awsdns-40.org |
| NS | ns-1972.awsdns-54.co.uk |
| NS | ns-51.awsdns-06.com |