What powers fujossy.jp?
Last seen Jun 2026 · 21 technologies across 15 categories
Advertising
Twitter Ads
since Apr 2021
Analytics
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Jan 2019
Amazon S3
since Jun 2026
cdnjs
since Nov 2021
Cloudflare
since May 2022
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jan 2019
PaaS
Amazon Web Services
since Feb 2019
Performance
Priority Hints
since Mar 2026
Programming languages
Ruby
since Jan 2019
Rich text editors
Security
Cloudflare Bot Management
since Sep 2024
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Ruby on Rails
since Jan 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 87% phone
- 9% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.12 / 10 · ranked #1,396,944 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront
- Weight: 2.7 MB · 47 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fujossy.jp | 20 |
| bosyu.fujossy.jp | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Apr 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Nov 2025