What powers jasca.org?
Last seen Jun 2026 · 23 technologies across 15 categories
Analytics
Google Analytics
since Jun 2026
Caching
WordPress Super Cache
since Jun 2026
CMS
Google Sites
since Jul 2024
WordPress
since Jun 2026
Databases
MySQL
since Jun 2026
Font scripts
Google Font API
since Jul 2024
Twitter Emoji (Twemoji)
since Jun 2026
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Swiper
since Jun 2026
Miscellaneous
Open Graph
since Jul 2024
RSS
since Jun 2026
Page builders
WordPress Block Editor
since Jun 2026
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Jun 2026
Security
HSTS
since Jun 2026
Web servers
Nginx
since Feb 2019
WordPress plugins
WordPress themes
Lightning
since Jun 2026
Audience
- 76% desktop
- 24% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.25 / 10 · ranked #1,195,292 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.7 MB · 88 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jasca.org | 20 |
| www.ethics.jasca.org | 6 |
| www.jasca.org | 2 |