What powers rucci.co.jp?
Last seen Apr 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Oct 2021
CDN
Google Cloud CDN
since Jan 2024
CMS
Wix
since Oct 2021
Ecommerce
Wix eCommerce
since Oct 2021
IaaS
Google Cloud
since Jan 2024
Issue trackers
Sentry
since Oct 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since Aug 2022
Reviews
Kudobuzz
since Aug 2023
Security
HSTS
since Sep 2022
UI frameworks
Webmail
Google Workspace
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.26 / 10 · ranked #2,966,030 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 6.4 MB · 346 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Envoy Mar 2026
- detected Envoy Jan 2026
- dropped Cart Functionality Aug 2025
- dropped RequireJS Aug 2025
- dropped Swiper Aug 2025