What powers bigdipper-amami.com?
Last seen Jun 2026 · 28 technologies across 19 categories
Advertising
Twitter Ads
since Apr 2022
Analytics
Google Analytics
since Jul 2024
Authentication
Facebook Login
since Apr 2022
CDN
CMS
Concrete CMS
since Apr 2022
Databases
Firebase
since Jul 2024
Font scripts
Google Font API
since Apr 2022
IaaS
Google Cloud
since Jul 2024
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
HTTP/3
since Jul 2024
Open Graph
since Sep 2022
Page builders
STUDIO
since Jul 2024
Programming languages
Tag managers
Google Tag Manager
since Jul 2024
UI frameworks
Video players
YouTube
since Jul 2024
Web servers
Nginx
since Apr 2022
Widgets
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,306,097 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 3.9 MB · 138 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jp.bigdipper-amami.com | 17 |
| bigdipper-amami.com | 13 |
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026