What powers cjk.org?
Last seen Jun 2026 · 25 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Cloudflare
since Mar 2025
CMS
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Jun 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jun 2020
Security
Really Simple SSL & Security
since Apr 2024
SEO
UI frameworks
Element UI
since Jul 2023
WordPress plugins
WordPress themes
Audience
- 69% desktop
- 31% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.51 / 10 · ranked #879,038 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.7 MB · 90 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025
- dropped All in One SEO Sep 2025