What powers royalkidsschool.jp?
Last seen Jun 2026 · 15 technologies across 9 categories
Advertising
FreakOut
since Feb 2022
Analytics
CDN
cdnjs
since Oct 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jul 2020
Font scripts
Google Font API
since Sep 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Tag managers
Google Tag Manager
since Apr 2020
Web servers
Apache HTTP Server
since Jan 2019
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.57 / 10 · ranked #5,910,741 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 13.7 MB · 106 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.