What powers three-ar.com?
Last seen Jun 2026 · 23 technologies across 14 categories
A/B Testing
Optimizely
since Aug 2025
Analytics
Caching
W3 Total Cache
since Aug 2025
CMS
WordPress
since Mar 2025
Databases
MySQL
since Mar 2025
Font scripts
Google Font API
since Mar 2025
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Sakura Internet
since Mar 2025
JavaScript libraries
Performance
LazySizes
since Aug 2025
Priority Hints
since Mar 2025
Programming languages
PHP
since Mar 2025
Security
reCAPTCHA
since Mar 2025
Tag managers
Google Tag Manager
since Mar 2025
Web servers
Nginx
since Mar 2025
WordPress plugins
EWWW Image Optimizer
since Aug 2025
MetaSlider
since Mar 2025
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #55,824,892 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.4 MB · 87 requests
- Structured data: JSON-LD
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 Delacon Aug 2025
- detected EWWW Image Optimizer Aug 2025
- detected LazySizes Aug 2025
- detected Optimizely Aug 2025
- detected W3 Total Cache Aug 2025