What powers 4byss.co.jp?
Last seen Jun 2026 · 14 technologies across 12 categories
Analytics
Google Analytics
since Sep 2024
CDN
Cloudflare
since Jun 2026
CMS
WordPress
since Sep 2024
Databases
MySQL
since Sep 2024
Hosting
Xserver
since Sep 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2024
RSS
since Sep 2024
Programming languages
PHP
since Sep 2024
Security
Cloudflare Turnstile
since Jun 2026
Tag managers
Google Tag Manager
since Sep 2024
Web servers
Nginx
since Sep 2024
WordPress plugins
Audience
- 54% phone
- 46% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.98 / 10 · ranked #3,630,065 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 0.7 MB · 32 requests
- WordPress theme: arkhe (child: arkhe_child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Turnstile Jun 2026
- detected Contact Form 7 Jun 2026