What powers chuwa-energy.com?
Last seen May 2026 · 16 technologies across 12 categories
Advertising
Google Ads
since Jul 2025
Yahoo Advertising
since Aug 2025
Analytics
Google Ads Conversion Tracking
since Jul 2025
Google Analytics
since Jul 2024
CMS
Databases
MySQL
since Jul 2024
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript frameworks
Riot
since Jul 2024
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2025
Programming languages
PHP
since Jul 2024
Tag managers
Google Tag Manager
since Jul 2024
Web servers
Nginx
since Jul 2024
WordPress plugins
RankMath SEO
since Aug 2025
Audience
- 90% phone
- 10% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.32 / 10 · ranked #46,408,632 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 14.9 MB · 150 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Open Graph Aug 2025
- detected RankMath SEO Aug 2025
- detected Yahoo Advertising Aug 2025