What powers relav.jp?
Last seen Jun 2026 · 13 technologies across 9 categories
Advertising
Google AdSense
since Apr 2022
Editors
DreamWeaver
since Apr 2024
Font scripts
Google Font API
since Apr 2022
JavaScript libraries
Operating systems
CentOS
since Apr 2022
Programming languages
Java
since Apr 2022
Security
reCAPTCHA
since Feb 2024
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.42 / 10 · ranked #7,263,248 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 18.6 MB · 176 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sns.relav.jp | 13 |
| doreiojii.relav.jp | 9 |
| fundoshi.relav.jp | 9 |
| fundoshiryokan.relav.jp | 9 |
| fuwarihypno.relav.jp | 9 |
| ghidamarisaron.relav.jp | 9 |
| juyukunen1954.relav.jp | 9 |
| jyukunenoyaji.relav.jp | 9 |
| syowanojidai.relav.jp | 9 |