What powers jdsfa.jp?
Last seen Jun 2026 · 27 technologies across 13 categories
CDN
cdnjs
since Jun 2022
Cloudflare
since Jun 2022
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Jun 2022
Video players
YouTube
since Feb 2020
Web servers
Apache HTTP Server
since Feb 2020
Widgets
Pocket
since Feb 2023
WordPress plugins
TablePress
since Jun 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.98 / 10 · ranked #3,645,715 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.6 MB · 126 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.