What powers tjk-jp.org?
Last seen Jun 2026 · 30 technologies across 14 categories
Analytics
Google Analytics
since Oct 2022
CDN
CMS
WordPress
since Jul 2021
Databases
MySQL
since Jul 2021
Font scripts
Google Font API
since Nov 2022
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Performance
Priority Hints
since May 2025
Programming languages
PHP
since Jul 2021
Security
reCAPTCHA
since Jul 2021
UI frameworks
Web servers
Nginx
since Aug 2022
WordPress plugins
TablePress
since Aug 2025
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.28 / 10 · ranked #1,149,428 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| CLS | 0 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.6 MB · 77 requests
- WordPress theme: nextage_tcd021 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.tjk-jp.org | 19 |
| event.tjk-jp.org | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped WordPress Block Editor Jun 2026
- detected core-js Mar 2026
- detected TablePress Aug 2025