What powers barth.jp?
Last seen Jun 2026 · 30 technologies across 17 categories
Advertising
Twitter Ads
since Nov 2022
Analytics
Ahoy
since Sep 2021
Google Analytics
since Aug 2018
Mouse Flow
since Oct 2018
TikTok Pixel
since Nov 2022
Authentication
CDN
Cloudflare
since Sep 2024
Ecommerce
Cart Functionality
since Nov 2020
EcForce
since Nov 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since Mar 2020
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since May 2022
Performance
Priority Hints
since Mar 2026
Programming languages
Ruby
since Jan 2021
RUM
New Relic
since Jul 2021
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2018
UI frameworks
Web frameworks
Ruby on Rails
since Jan 2021
Web servers
Nginx
since Aug 2018
Audience
- 63% phone
- 37% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #365,477 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.3 MB · 182 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| barth.jp | 30 |
| cp.barth.jp | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025