What powers jcrs.jp?
Last seen Feb 2026 · 19 technologies across 12 categories
Analytics
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Lightbox
since Jan 2019
prettyPhoto
since Aug 2023
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Nov 2023
Programming languages
UI frameworks
Tailwind CSS
since Nov 2023
Web servers
Nginx
since Jan 2019
WordPress plugins
MetaSlider
since Jun 2023
Audience
- 78% desktop
- 22% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.33 / 10 · ranked #429,771 of all domains
41 referring domains · OpenPageRank
Page
- Weight: 3.1 MB · 78 requests
- WordPress theme: jcrs · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Lightbox Sep 2025
- detected prettyPhoto Sep 2025
- detected Responsive Lightbox & Gallery Sep 2025
- detected Underscore.js Sep 2025