What powers genis.jp?
Last seen Jun 2026 · 30 technologies across 19 categories
Advertising
Criteo
since Jun 2026
Analytics
Ahoy
since Dec 2022
Google Analytics
since Jun 2023
Authentication
CDN
Ecommerce
Cart Functionality
since Jan 2023
EcForce
since Dec 2022
Amazon SES
since Feb 2025
Font scripts
Google Font API
since Jan 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2023
PaaS
Amazon Web Services
since Dec 2022
Programming languages
Ruby
since Dec 2022
RUM
New Relic
since Dec 2022
Security
Cloudflare Bot Management
since Mar 2024
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Mar 2024
UI frameworks
Video players
Vimeo
since Mar 2024
Web frameworks
Ruby on Rails
since Dec 2022
Web servers
Nginx
since Dec 2022
Audience
- 79% phone
- 21% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.76 / 10 · ranked #4,596,142 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 27.3 MB · 185 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Criteo Jun 2026
- detected Google Analytics Mar 2026
- dropped core-js Aug 2025
- dropped Facebook Pixel Aug 2025
- dropped Google Analytics Aug 2025