What powers iijan.or.jp?
Last seen Jun 2026 · 52 technologies across 24 categories
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since Jul 2021
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since Jun 2018
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Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.48 / 10 · ranked #77,176 of all domains
272 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 2.3 MB · 76 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| oishii.iijan.or.jp | 18 |
| www.ja-azm.iijan.or.jp | 17 |
| www.ja-m.iijan.or.jp | 14 |
| www.ja-suwa.iijan.or.jp | 14 |
| www.iijan.or.jp | 13 |
| www.ja-grn.iijan.or.jp | 13 |
| www.ja-kamiina.iijan.or.jp | 13 |
| www.ja-kiso.iijan.or.jp | 13 |
| www.ja-shinshuueda.iijan.or.jp | 13 |
| www.ja-nagano.iijan.or.jp | 12 |
| www.ja-sakuasama.iijan.or.jp | 12 |
| hanamusubi.ja-nakanoshi.iijan.or.jp | 11 |
| boki.iijan.or.jp | 10 |
| chuoukai.iijan.or.jp | 10 |
| www.ja-nakanoshi.iijan.or.jp | 10 |
| www.ja-seba.iijan.or.jp | 7 |
| www.ja-yatugatake.iijan.or.jp | 7 |
| www.ja-mis.iijan.or.jp | 6 |
| agrinet.iijan.or.jp | 3 |
| www.ja-daihoku.iijan.or.jp | 2 |
| www.ja-matumotoshi.iijan.or.jp | 2 |
| www.ja-shiojirishi.iijan.or.jp | 2 |
Full technology history →
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Recent changes
- detected OpenSSL May 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Envoy Sep 2025