What powers 47rail.jp?
Last seen Jun 2026 · 26 technologies across 18 categories
A/B Testing
Advertising
Twitter Ads
since Jun 2021
Analytics
Burst
since May 2024
CDN
jsDelivr
since Feb 2023
CMS
WordPress
since Feb 2023
Databases
MySQL
since Feb 2023
Font scripts
Google Font API
since Aug 2024
Twitter Emoji (Twemoji)
since Feb 2023
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2023
RSS
since May 2024
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since May 2024
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Web servers
Nginx
since Mar 2019
Widgets
Twitter
since Apr 2020
WordPress plugins
WP-PageNavi
since Feb 2023
WordPress themes
Lightning
since May 2024
Audience
- 59% phone
- 39% desktop
- 2% tablet
Japan
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.50 / 10 · ranked #2,500,095 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.2 MB · 103 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 47rail.jp | 17 |
| www.47rail.jp | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Burst May 2026
- dropped Contact Form 7 Sep 2025
- dropped core-js Sep 2025
- dropped Jetpack Sep 2025
- dropped reCAPTCHA Sep 2025