What powers tenkoudou42.com?
Last seen Jun 2026 · 4 technologies across 4 categories
A/B Testing
Estore Compare
since Mar 2021
Ecommerce
Cart Functionality
since Aug 2020
JavaScript libraries
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.22 / 10 · ranked #9,629,486 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.6 MB · 61 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Bootstrap Nov 2025
- dropped cdnjs Nov 2025
- dropped Cloudflare Nov 2025
- dropped Facebook Login Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped RSS Nov 2025
- detected Bootstrap Sep 2025
- detected cdnjs Sep 2025
- detected Cloudflare Sep 2025
- detected Facebook Login Sep 2025
- detected Google Hosted Libraries Sep 2025
- detected RSS Sep 2025