What powers spacianet.co.jp?
Last seen Sep 2026 · 11 technologies across 8 categories
Font scripts
Google Font API
since Feb 2024
Hosting
GoDaddy
since Feb 2024
IaaS
Google Cloud
since Feb 2026
JavaScript libraries
Closure Library
since Apr 2026
Marked
since Aug 2026
Maps
Google Maps
since Feb 2024
Miscellaneous
Open Graph
since Feb 2024
Performance
Google Cloud Trace
since Feb 2026
Webmail
Google Workspace
since Feb 2024
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
- 61% phone
- 38% desktop
Japan
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.67 / 10 · ranked #2,216,177 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- CDN: Google
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google (216.239.32.21)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,846,248
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.spacianet.co.jp | 9 |
| check-in.spacianet.co.jp | 4 |
Full technology history →
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Recent changes
- dropped Google Sites Apr 2026