What powers satsuma.or.jp?
Last seen Jun 2026 · 25 technologies across 18 categories
Analytics
Google Analytics
since Apr 2019
CDN
jQuery CDN
since Feb 2022
CMS
Comment systems
Livefyre
since Jul 2021
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Maps
Leaflet
since Apr 2019
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Apr 2019
TypeScript
since Dec 2022
Security
reCAPTCHA
since Apr 2020
SEO
Tag managers
Google Tag Manager
since Apr 2019
Web servers
Nginx
since Apr 2019
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
FullCalendar
since Dec 2022
Audience
- 57% desktop
- 43% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.55 / 10 · ranked #845,523 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.9 MB · 71 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Apr 2026
- detected Priority Hints Mar 2026