What powers gamma-japan.com?
Last seen Aug 2026 · 25 technologies across 15 categories
Analytics
Google Analytics
since Sep 2025
CDN
cdnjs
since Dec 2025
Cloudflare
since Dec 2025
Google Hosted Libraries
since Dec 2025
jsDelivr
since Dec 2025
Ecommerce
Base
since Dec 2025
Cart Functionality
since Sep 2025
Font scripts
Google Font API
since Dec 2025
Hosting
Xserver
since Sep 2025
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Dec 2025
Miscellaneous
Open Graph
since Sep 2025
RSS
since Dec 2025
PaaS
Amazon Web Services
since Dec 2025
Programming languages
PHP
since Sep 2025
RUM
New Relic
since Dec 2025
Security
Tag managers
Google Tag Manager
since Sep 2025
Web servers
Nginx
since Sep 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. 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
1.02 / 10 · ranked #12,159,410 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 8.6 MB · 25 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| store.gamma-japan.com | 20 |
| www.gamma-japan.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Ahoy Jul 2026
- dropped Ruby Jul 2026
- dropped Ruby on Rails Jul 2026