What powers freeradical.co.jp?
Last seen Apr 2026 · 27 technologies across 15 categories
Analytics
Google Analytics
since May 2025
Caching
WordPress Super Cache
since May 2025
CDN
jsDelivr
since Apr 2026
CMS
WordPress
since May 2025
Databases
MySQL
since May 2025
Font scripts
Google Font API
since May 2025
JavaScript libraries
Marketing automation
BowNow
since May 2025
Miscellaneous
Page builders
WordPress Block Editor
since May 2025
Performance
LazySizes
since May 2025
Programming languages
Security
Really Simple SSL & Security
since May 2025
Web servers
Apache HTTP Server
since May 2025
WordPress plugins
EWWW Image Optimizer
since Apr 2026
RankMath SEO
since Apr 2026
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.93 / 10 · ranked #14,084,458 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- dropped GPT AI Power Dec 2025
- dropped Marked Dec 2025
- dropped Moment.js Nov 2025