What powers wan.or.jp?
Last seen Aug 2026 · 12 technologies across 12 categories
Advertising
Analytics
Authentication
CDN
JavaScript libraries
Load balancers
PaaS
Programming languages
Security
Web servers
Webmail
Widgets
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| mote kei | #7 | 1 |
| women's action network | #26 | 0 |
| chizuko ueno: books | #52 | 0 |
| chizuko ueno book | #93 | 0 |
| chizuko ueno book | #63 | 0 |
| chizuko ueno | #85 | 0 |
| chizuko ueno: books | #52 | 0 |
| chizuko ueno book | #93 | 0 |
| chizuko ueno book | #63 | 0 |
| chizuko ueno | #85 | 0 |
| ueno chizuko | #95 | 0 |
| ueno chizuko | #25 | 0 |
| mtf japanese | #99 | 0 |
| j keith vincent | #58 | 0 |
| jwli | #23 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
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 robots.txt, all AI crawlers allowed
Audience
- 50% phone
- 48% desktop
- 1% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.66 / 10 · ranked #140,496 of all domains
154 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
15 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.0 MB · 70 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (18.182.151.66)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Amazon Trust Services, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 50,823, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped YouTube Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected YouTube Apr 2026
- dropped YouTube Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected YouTube Nov 2025