What powers frenta.jp?
Last seen Jun 2026 · 23 technologies across 14 categories
Advertising
Twitter Ads
since May 2021
Analytics
Google Analytics
since Apr 2020
Hotjar
since Dec 2020
CDN
Font scripts
Font Awesome
since Apr 2020
Google Font API
since Apr 2020
JavaScript frameworks
Stimulus
since Feb 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Payment processors
Performance
Priority Hints
since Mar 2026
Turbolinks
since Nov 2021
Programming languages
Ruby
since Apr 2020
RUM
New Relic
since Dec 2020
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2020
Web frameworks
Ruby on Rails
since Apr 2020
Audience
- 94% phone
- 6% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.93 / 10 · ranked #14,067,877 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.8 MB · 63 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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
- dropped Cowboy Sep 2025
- dropped Erlang Sep 2025
- dropped Heroku Sep 2025