What powers e-s.st?
Last seen Jun 2026 · 28 technologies across 18 categories
Advertising
AD EBiS
since Aug 2021
Yahoo Advertising
since Apr 2022
Affiliate programs
A8.net
since Feb 2021
Analytics
Authentication
Login with Amazon
since Apr 2026
CDN
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
JavaScript libraries
Slick
since Feb 2022
SweetAlert2
since May 2024
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Ruby
since Aug 2022
Reviews
Letro
since Dec 2024
Security
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Ruby on Rails
since Aug 2022
Web servers
Nginx
since Jan 2019
Widgets
Tamago
since May 2021
Audience
- 77% phone
- 23% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.61 / 10 · ranked #21,758,497 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0.05 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 30.4 MB · 160 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| e-s.st | 20 |
| cart.e-s.st | 17 |
Full technology history →
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Recent changes
- dropped Mongrel Oct 2025
- detected Mongrel Aug 2025
- detected TikTok Pixel Aug 2025