What powers kikukawa.co.jp?
Last seen May 2024 · 5 technologies across 4 categories
Analytics
Hosting panels
Plesk
since Apr 2020
JavaScript libraries
Web servers
Apache HTTP Server
since Apr 2020
Nginx
since May 2024
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 55% desktop
- 46% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.11 / 10 · ranked #1,413,794 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Organisation
- Kikukawa Enterprise
- Founded: 1954
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on CWJ-NET Cyber Wave Japan Co., Ltd. (61.114.226.171)
- Email: cwj.ad.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 18,203,820, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted