What powers otta.co.jp?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
CMS
Databases
MySQL
since Mar 2021
Font scripts
JavaScript libraries
Load balancers
Amazon ALB
since Dec 2021
Miscellaneous
PaaS
Amazon Web Services
since Mar 2021
Programming languages
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Video players
Web servers
Amazon EC2
since Mar 2021
WordPress themes
Twenty Seventeen
since Apr 2022
Audience
- 62% desktop
- 38% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.46 / 10 · ranked #940,807 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 57 requests
Homepage as crawled by the HTTP Archive, Jul 2026.