What powers juutaku.co.jp?
Last seen Mar 2026 · 5 technologies across 5 categories
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Sep 2024
Miscellaneous
Open Graph
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Apr 2019
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
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,269,534 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ASJ ASJ INC. (219.118.200.94)
- Email: admiral.ne.jp
- Email security: no SPF record, no DMARC record
- SSL: JPRS, RSA 2048, expires Sep 2026
- Common Crawl link graph: rank 11,269,370, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| juutaku.co.jp | 5 |
| www.juutaku.co.jp | 5 |