What powers 1osechi.com?
Last seen Jun 2026 · 25 technologies across 11 categories
Advertising
Affiliate B
since Feb 2021
Criteo
since Nov 2025
Microsoft Advertising
since Nov 2024
Yahoo Advertising
since Apr 2022
Affiliate programs
A8.net
since Aug 2023
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Feb 2024
CDN
Amazon CloudFront
since Feb 2020
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Feb 2020
JavaScript libraries
PaaS
Amazon Web Services
since Feb 2020
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2020
Web frameworks
Microsoft ASP.NET
since Feb 2020
Audience
- 61% phone
- 39% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.87 / 10 · ranked #3,971,918 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 11.6 MB · 170 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| itamae.1osechi.com | 25 |
| www.1osechi.com | 24 |
| myosechi.1osechi.com | 20 |
| tokusen.1osechi.com | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Channel.io Feb 2026
- dropped React Feb 2026
- dropped styled-components Feb 2026
- detected Channel.io Nov 2025
- detected Criteo Nov 2025
- detected React Nov 2025
- detected styled-components Nov 2025
- detected Google Tag Manager Oct 2025