What powers bunpro.jp?
Last seen Jun 2026 · 51 technologies across 21 categories
Analytics
CDN
Mailgun
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Issue trackers
Cloudflare Network Error Logging
since Feb 2022
Sentry
since Jan 2025
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Message boards
Miscellaneous
PaaS
Payment processors
Performance
Priority Hints
since Feb 2026
Turbolinks
since Nov 2021
Programming languages
Rich text editors
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2020
UI frameworks
Video players
Web frameworks
Ruby on Rails
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 60% desktop
- 37% phone
- 3% tablet
United States
Japan
United Kingdom
Indonesia
Australia
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.67 / 10 · ranked #376,464 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0.25 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 1.7 MB · 86 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.bunpro.jp | 30 |
| community.bunpro.jp | 19 |
| bunpro.jp | 15 |
| kaijugation.bunpro.jp | 12 |
| arcade.bunpro.jp | 9 |
| gokana.bunpro.jp | 9 |
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025
- detected Sentry Oct 2025