What powers 
a-iju.jp?
Last seen Sep 2026 · 30 technologies across 17 categories
Advertising
Analytics
Authentication
CDN
Font scripts
IaaS
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.28 / 10 · ranked #217,140 of all domains
102 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 28.7 MB · 213 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Amazon Route 53
- Email: a-iju.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 9,205,414, 4 hosts
- Verified with: GlobalSign
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.a-iju.jp | 23 |
| a-sta.a-iju.jp | 13 |
| kankei.a-iju.jp | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Yahoo Advertising Jul 2026
- detected Cloudflare Bot Management May 2026
- detected Google Cloud Feb 2026
- detected Google Cloud CDN Feb 2026
- detected HTTP/3 Feb 2026
- detected UIKit Feb 2026
- detected Vue.js Feb 2026
- detected Microsoft Clarity Jan 2026
- dropped Cloudflare Bot Management Nov 2025