What powers masatani.co.jp?
Last seen Jun 2026 · 12 technologies across 10 categories
CDN
Google Cloud CDN
since Jan 2024
CMS
Wix
since Oct 2023
IaaS
Google Cloud
since Jan 2024
Issue trackers
Sentry
since Oct 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since May 2024
Open Graph
since Oct 2023
Performance
Priority Hints
since Oct 2023
Security
HSTS
since May 2024
UI frameworks
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.39 / 10 · ranked #7,629,442 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 10.8 MB · 243 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Ahoy Jun 2026
- dropped Google Analytics Jun 2026
- dropped RequireJS Jun 2026
- dropped Ruby Jun 2026
- dropped Ruby on Rails Jun 2026
- detected Ahoy Dec 2025
- detected Google Analytics Dec 2025
- detected RequireJS Dec 2025
- detected Ruby Dec 2025
- detected Ruby on Rails Dec 2025
- dropped Ahoy Oct 2025
- dropped Google Analytics Oct 2025
- dropped Java Oct 2025
- dropped RequireJS Oct 2025
- dropped Ruby Oct 2025
- dropped Ruby on Rails Oct 2025