What powers 
reudo.co.jp?
Last seen Sep 2026 · 5 technologies across 4 categories
Amazon SES
since Apr 2023
Miscellaneous
Open Graph
since Sep 2023
PWA
since Sep 2023
PaaS
Amazon Web Services
since Apr 2023
Web servers
Apache HTTP Server
since Aug 2018
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 54% phone
- 42% desktop
- 5% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.68 / 10 · ranked #775,090 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 5.9 MB · 60 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ASAHI-NET Asahi Net (218.219.208.88)
- DNS: value-domain.com
- Email: reudo.co.jp
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 754,762, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| reudo.co.jp | 5 |
| www.reudo.co.jp | 5 |