What powers yamakiichi.com?
Last seen Aug 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Oct 2021
CDN
Ecommerce
Cart Functionality
since Oct 2021
Future Shop
since Jul 2026
Font scripts
Google Font API
since Oct 2021
JavaScript libraries
RUM
New Relic
since Sep 2024
Security
HSTS
since Sep 2022
Video players
YouTube
since Oct 2021
Web servers
Nginx
since Oct 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 94% phone
- 4% desktop
- 2% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,762,276 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 8.6 MB · 215 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Future Shop Jul 2026
- dropped Google Analytics Enhanced eCommerce Jul 2026
- dropped Google Ads Feb 2026
- dropped Google Ads Conversion Tracking Feb 2026
- dropped Google Tag Manager Feb 2026