What powers otoa.com?
Last seen Jun 2026 · 15 technologies across 13 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Dec 2025
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Mar 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
CentOS
since Jan 2021
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Nov 2025
Web server extensions
Web servers
Widgets
Twitter
since Jan 2019
Audience
- 56% desktop
- 44% phone
Japan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.17 / 10 · ranked #1,309,193 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.3 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.4 MB · 100 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.otoa.com | 15 |
| mini.otoa.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Google Analytics Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected Google Tag Manager Nov 2025