What powers tsukurucover.jp?
Last seen Jun 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since Oct 2021
Google Analytics Enhanced eCommerce
since Dec 2025
Microsoft Clarity
since Oct 2021
CDN
Cross border ecommerce
Ecommerce
Cart Functionality
since Oct 2021
Future Shop
since Oct 2021
Font scripts
Google Font API
since Oct 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RUM
New Relic
since Sep 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2021
Video players
YouTube
since Jul 2023
Web servers
Nginx
since Oct 2021
Audience
- 71% phone
- 27% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.84 / 10 · ranked #4,126,052 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.0 MB · 295 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected WorldShopping Jan 2026
- detected Google Analytics Enhanced eCommerce Dec 2025