What powers nagano-digital-portal.jp?
Last seen Aug 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Mar 2025
CDN
Databases
Firebase
since Mar 2025
Font scripts
Google Font API
since Mar 2025
IaaS
Google Cloud
since Mar 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2025
Open Graph
since Mar 2025
PaaS
Amazon Web Services
since Mar 2025
Page builders
STUDIO
since Mar 2025
Programming languages
Node.js
since Mar 2025
Tag managers
Google Tag Manager
since Mar 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.04 / 10 · ranked #3,487,744 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 2.4 MB · 125 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google Cloud (34.111.141.225)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 11,777,395
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted