What powers corehouse.jp?
Last seen May 2026 · 16 technologies across 13 categories
Analytics
Google Analytics
since Aug 2022
CDN
Cloudflare
since Sep 2024
Google Cloud CDN
since Sep 2024
Databases
Firebase
since Sep 2024
Font scripts
Google Font API
since Sep 2024
Hosting
Sakura Internet
since Aug 2022
IaaS
Google Cloud
since Sep 2024
JavaScript frameworks
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Oct 2022
Page builders
STUDIO
since Sep 2024
Programming languages
Node.js
since Sep 2024
Security
Cloudflare Bot Management
since Sep 2024
Tag managers
Google Tag Manager
since Aug 2022
Video players
Vimeo
since Sep 2024
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.41 / 10 · ranked #2,668,434 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Priority Hints May 2026