What powers jrat.jp?
Last seen Jun 2026 · 15 technologies across 11 categories
Caching
WordPress Super Cache
since May 2026
CDN
Google Hosted Libraries
since Aug 2022
CMS
WordPress
since Sep 2020
Databases
MySQL
since Sep 2020
Font scripts
Google Font API
since May 2026
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Sep 2020
Web servers
Nginx
since Sep 2020
WordPress plugins
Smart Slider 3
since May 2026
Audience
- 51% phone
- 49% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.42 / 10 · ranked #986,443 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.8 MB · 87 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped All in One SEO Jun 2026
- dropped Contact Form 7 Jun 2026
- dropped core-js Jun 2026
- dropped FlexSlider Jun 2026
- dropped Google Analytics Jun 2026
- dropped Open Graph Jun 2026
- detected Priority Hints Jun 2026
- dropped reCAPTCHA Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Font Awesome May 2026
- detected Google Font API May 2026
- detected Slick May 2026
- detected Smart Slider 3 May 2026
- detected WordPress Super Cache May 2026
- detected Twitter Emoji (Twemoji) Dec 2025