What powers zeimukyodoka.jp?
Last seen Sep 2026 · 3 technologies across 3 categories
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Web servers
Apache HTTP Server
since Apr 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 57% desktop
- 43% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.50 / 10 · ranked #24,454,240 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 0.1 MB · 12 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on PSPINC-BDC (216.230.253.87)
- DNS: alpha-mail.jp
- Email: alpha-mail.net
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 11,862,760, 2 hosts
DNS records as swept Sep 2026. How the web is hosted