What powers oou.jp?
Last seen Jun 2026 · 19 technologies across 12 categories
Advertising
Twitter Ads
since Jul 2021
Authentication
Facebook Login
since Jul 2021
CDN
Font scripts
Google Font API
since Nov 2021
JavaScript frameworks
JavaScript libraries
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
UI frameworks
Video players
Cloudflare Stream
since May 2025
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.26 / 10 · ranked #2,971,570 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 3300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.1 MB · 44 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tenshinoyuwaku.oou.jp | 15 |
| angelnoyubisaki.oou.jp | 14 |
| harem.oou.jp | 14 |
| vanilla.oou.jp | 14 |
| dear.oou.jp | 13 |
| godhand.oou.jp | 13 |
| hotaru.oou.jp | 13 |
| kurumi.oou.jp | 13 |
| ningyohime.oou.jp | 13 |
| sakura.oou.jp | 13 |
| smile.oou.jp | 13 |
| tanoshii.oou.jp | 13 |
| hanahana.oou.jp | 12 |
| kanojonohimitsu.oou.jp | 12 |
| momohime.oou.jp | 12 |
| yuuga.oou.jp | 12 |
| yuuwakunoomotenashi.oou.jp | 12 |
| www.izumi.oou.jp | 9 |
| www.sweet.oou.jp | 9 |
| www.yuyu.oou.jp | 8 |
| aoi.oou.jp | 7 |
| coco.oou.jp | 7 |
| kiraku.oou.jp | 7 |
| www.koufuku.oou.jp | 6 |