What powers 1stera.co.jp?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Jun 2023
CDN
Google Hosted Libraries
since Jun 2023
jsDelivr
since Jun 2023
CMS
WordPress
since Jun 2023
Databases
MySQL
since Jun 2023
Font scripts
Google Font API
since Jun 2023
Hosting
Xserver
since Jun 2023
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2023
RSS
since Jun 2023
Programming languages
PHP
since Jun 2023
Web servers
Nginx
since Jun 2023
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,844,082 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.9 MB · 77 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.