What powers otoraku.jp?
Last seen Jun 2026 · 25 technologies across 12 categories
Advertising
AD EBiS
since Jul 2021
Google Ads
since Dec 2022
Microsoft Advertising
since May 2023
Yahoo Advertising
since Apr 2022
Analytics
CDN
cdnjs
since Oct 2021
Cloudflare
since Feb 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jul 2020
Ecommerce
Cart Functionality
since Jul 2022
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Apr 2019
Tag managers
Google Tag Manager
since Aug 2018
Video players
YouTube
since Apr 2019
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Google Workspace
since Dec 2024
Audience
- 58% desktop
- 42% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #355,603 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.1 MB · 122 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| otoraku.jp | 23 |
| ct.otoraku.jp | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Preact Mar 2026