What powers projectroom.jp?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since May 2023
CMS
WordPress
since May 2024
Databases
MySQL
since May 2024
Font scripts
Google Font API
since May 2023
Hosting
Sakura Internet
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since May 2024
RSS
since May 2024
Programming languages
UI frameworks
Materialize CSS
since May 2023
Web servers
Nginx
since May 2023
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,481,112 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.0 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| haukun.projectroom.jp | 11 |
| postella.projectroom.jp | 6 |