What powers npo-jam.jp?
Last seen Aug 2026 · 4 technologies across 4 categories
Analytics
Google Analytics
since Jun 2020
Hosting
Sakura Internet
since Aug 2022
Web servers
Nginx
since Jun 2020
Webmail
Google Workspace
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 91% desktop
- 9% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.41 / 10 · ranked #7,418,308 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 14 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| npo-jam.jp | 4 |
| www.npo-jam.jp | 4 |
Full technology history →
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Recent changes
- dropped Google Hosted Libraries Feb 2026
- dropped jQuery Feb 2026
- dropped Open Graph Feb 2026