What powers spa-kuu.com?
Last seen Jun 2026 · 25 technologies across 15 categories
Advertising
Google Ads
since Sep 2024
Analytics
Google Ads Conversion Tracking
since Mar 2022
Google Analytics
since Feb 2019
TikTok Pixel
since Mar 2025
CDN
cdnjs
since Feb 2022
Cloudflare
since Jun 2022
Font scripts
Font Awesome
since Feb 2020
Google Font API
since Jul 2025
Issue trackers
Sentry
since Apr 2026
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Payment processors
Programming languages
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Chakra UI
since Apr 2026
Web servers
Apache HTTP Server
since Feb 2019
Widgets
EmbedSocial
since Jul 2025
Audience
- 87% phone
- 13% desktop
Japan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #5,994,639 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.6 MB · 125 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| osakaumeda.spa-kuu.com | 19 |
| shinsaibashi.spa-kuu.com | 19 |
| spa-kuu.com | 19 |
| omotesando.spa-kuu.com | 18 |
| shinjuku.spa-kuu.com | 18 |
| recruit.spa-kuu.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Chakra UI Apr 2026
- detected Emotion Apr 2026
- detected Font Awesome Apr 2026
- detected React Apr 2026
- detected Sentry Apr 2026
- detected Stripe Apr 2026
- dropped Font Awesome Nov 2025
- dropped jQuery CDN Nov 2025