What powers duo-inc.co.jp?
Last seen Jun 2026 · 35 technologies across 16 categories
Analytics
Google Analytics
since Jun 2018
Snowplow Analytics
since Apr 2022
CDN
CMS
Movable Type
since Jun 2018
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Apr 2018
JavaScript frameworks
JavaScript Libraries
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Apr 2026
Programming languages
Security
reCAPTCHA
since Apr 2022
Video players
YouTube
since Jun 2018
Web servers
Apache HTTP Server
since Apr 2018
Nginx
since Nov 2021
Widgets
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
Audience
- 80% phone
- 18% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #365,061 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.2 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.1 MB · 54 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| backdoorproject.duo-inc.co.jp | 23 |
| duo-inc.co.jp | 18 |
| www.duo-inc.co.jp | 7 |
Full technology history →
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Recent changes
- detected Priority Hints Apr 2026