What powers 
yanaitadashi-foundation.or.jp?
Last seen Sep 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Mar 2020
CDN
Amazon CloudFront
since Jul 2024
Amazon S3
since Jul 2024
CMS
Contentful
since Dec 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Dec 2021
Programming languages
Node.js
since Dec 2021
Security
HSTS
since Jul 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 67% desktop
- 33% phone
Japan
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.80 / 10 · ranked #717,247 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 128.7 MB · 94 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: d-53.info
- Email: securemx.jp
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 2,107,687, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted