What powers off1.jp?
Last seen Jun 2026 · 17 technologies across 12 categories
Advertising
Google AdSense
since Jan 2020
Analytics
Google Analytics
since Jan 2019
Matomo Analytics
since Aug 2020
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Python
since Jan 2019
Security
Video players
YouTube
since Feb 2025
Web frameworks
Django
since Jan 2019
Web servers
Nginx
since Jan 2019
Widgets
Spotify Widgets
since Feb 2025
Audience
- 85% phone
- 12% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.36 / 10 · ranked #1,057,157 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 5.4 MB · 151 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.