What powers fsf.co.jp?
Last seen Jun 2026 · 36 technologies across 14 categories
Analytics
Google Ads Conversion Tracking
since Aug 2021
Google Analytics
since Jan 2019
Matomo Analytics
since Apr 2025
Microsoft Clarity
since Jan 2026
Pinterest Conversion Tag
since Jul 2022
CDN
Ecommerce
Cart Functionality
since Feb 2021
Shopify
since Feb 2021
JavaScript Libraries
Miscellaneous
Page builders
Shogun
since Sep 2021
Shogun Page Builder
since Jan 2023
Payment processors
Performance
Priority Hints
since Feb 2023
Photo galleries
PhotoSwipe
since Sep 2022
Security
HSTS
since Sep 2022
Shopify apps
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 93% phone
- 7% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.60 / 10 · ranked #2,324,720 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 4.7 MB · 324 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fsf.co.jp | 26 |
| www.fsf.co.jp | 19 |
| store.fsf.co.jp | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jan 2026