What powers tsukuru.co.jp?
Last seen Jun 2026 · 20 technologies across 14 categories
A/B Testing
Google Optimize
since Jun 2021
Advertising
Twitter Ads
since Jun 2021
Analytics
Matomo Analytics
since Jun 2026
CDN
Ecommerce
Cart Functionality
since Nov 2021
JavaScript libraries
Load balancers
Amazon ALB
since Jul 2023
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Jul 2023
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Jan 2019
Video players
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Twitter
since Jan 2019
Audience
- 67% phone
- 33% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.66 / 10 · ranked #785,228 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 9.6 MB · 98 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.tsukuru.co.jp | 12 |
| www.tsukuru.co.jp | 11 |
| tsukuru.co.jp | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025