What powers ouwo.biz?
Last seen Jun 2026 · 28 technologies across 15 categories
Analytics
Google Analytics
since Nov 2021
Caching
W3 Total Cache
since Nov 2021
CMS
Databases
MySQL
since May 2019
Font scripts
Google Font API
since Nov 2021
Twitter Emoji (Twemoji)
since Nov 2021
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
LazySizes
since Feb 2022
Priority Hints
since Nov 2023
Programming languages
PHP
since May 2019
Security
reCAPTCHA
since Nov 2021
UI frameworks
Web servers
Nginx
since May 2019
WordPress plugins
WordPress themes
Audience
- 77% phone
- 23% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #35,739,661 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 108 requests
- WordPress theme: lightning · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ouwo.biz | 28 |
| ouwo.biz | 24 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025