What powers coresite.jp?
Last seen May 2026 · 20 technologies across 16 categories
Analytics
Google Analytics
since Sep 2022
CDN
Google Hosted Libraries
since Sep 2022
CMS
WordPress
since Sep 2022
Databases
MySQL
since Sep 2022
Font scripts
Hosting
Sakura Internet
since Sep 2022
JavaScript frameworks
Riot
since Sep 2022
JavaScript libraries
Slick
since Sep 2022
Underscore.js
since Sep 2022
Miscellaneous
RSS
since Dec 2022
Programming languages
Security
reCAPTCHA
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2022
UI frameworks
Video players
Vimeo
since Sep 2022
Web servers
Nginx
since Sep 2022
WordPress plugins
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.01 / 10 · ranked #3,565,638 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- dropped Microsoft 365 Jan 2026