What powers jrkenpo.or.jp?
Last seen Jun 2026 · 10 technologies across 9 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
CMS
a-blog cms
since Jun 2021
JavaScript libraries
Programming languages
PHP
since Jun 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Microsoft 365
since May 2024
Audience
- 83% phone
- 17% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.78 / 10 · ranked #4,487,946 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0.35 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.6 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.