What powers celebrain.com?
Last seen Jun 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Mar 2021
CMS
WordPress
since Mar 2021
Databases
MySQL
since Mar 2021
Font scripts
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Jul 2021
Programming languages
PHP
since Mar 2021
Web servers
Nginx
since Mar 2021
Webmail
Google Workspace
since Aug 2022
Audience
- 75% desktop
- 25% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.93 / 10 · ranked #3,771,581 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.9 MB · 67 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.