What powers 2919.co.jp?
Last seen Jun 2026 · 13 technologies across 11 categories
CMS
WordPress
since Jan 2022
Databases
MySQL
since Jan 2022
Font scripts
Hosting
Sakura Internet
since Oct 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
Security
reCAPTCHA
since Dec 2022
Video players
YouTube
since Oct 2022
Web servers
Nginx
since Jan 2022
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.83 / 10 · ranked #4,201,099 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 15.9 MB · 64 requests
Homepage as crawled by the HTTP Archive, Jul 2026.