What powers sumitai.co.jp?
Last seen Jun 2026 · 22 technologies across 12 categories
Advertising
Analytics
Google Analytics
since Jul 2020
CDN
Font scripts
Google Font API
since Jul 2020
Hosting
Xserver
since Aug 2022
JavaScript frameworks
Socket.io
since Jul 2020
JavaScript libraries
Slick
since Jul 2020
Programming languages
Node.js
since Jul 2020
Security
Cloudflare Bot Management
since Mar 2025
Segmentation
Adobe Audience Manager
since Apr 2022
Tag managers
Google Tag Manager
since Jul 2020
Web servers
Nginx
since Jul 2020
Audience
- 57% desktop
- 43% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.20 / 10 · ranked #9,923,811 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 18.4 MB · 267 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped Treasure Data Aug 2025