What powers naganotennis.info?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since May 2026
CDN
Google Cloud CDN
since May 2026
Databases
Firebase
since May 2026
Editors
Font scripts
Google Font API
since May 2026
IaaS
Google Cloud
since May 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Jun 2023
Page builders
STUDIO
since May 2026
Programming languages
Node.js
since May 2026
Tag managers
Google Tag Manager
since May 2026
Web servers
Nginx
since Oct 2020
Audience
- 89% phone
- 11% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.19 / 10 · ranked #77,761,134 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.1 MB · 8 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.saku.naganotennis.info | 12 |
| www.chikuma.naganotennis.info | 2 |
| www.chino.naganotennis.info | 2 |
| www.azumino.naganotennis.info | 1 |
| www.jitugyo.naganotennis.info | 1 |
| www.karuizawa.naganotennis.info | 1 |
| www.nagano.naganotennis.info | 1 |
| www.shiojiri.naganotennis.info | 1 |
| www.suwa.naganotennis.info | 1 |
| www.suzaka.naganotennis.info | 1 |
| www.ueda.naganotennis.info | 1 |
Full technology history →
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Recent changes
- dropped Twitter Jun 2026
- dropped Twitter Ads Jun 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped jQuery May 2026