What powers ansin-anzen.jp?
Last seen Jun 2026 · 7 technologies across 7 categories
CDN
Amazon CloudFront
since Jul 2022
Amazon SES
since May 2023
JavaScript libraries
jQuery
since Jan 2019
Operating systems
Debian
since Jun 2026
PaaS
Amazon Web Services
since Jul 2022
Programming languages
Web servers
Audience
- 56% desktop
- 44% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,326,344 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 0.0 MB · 13 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ansin-anzen.jp | 7 |
| ansin-anzen.jp | 5 |
| gw.ansin-anzen.jp | 5 |
Full technology history →
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