What powers otta.me?
Last seen Jun 2026 · 24 technologies across 15 categories
Analytics
Google Analytics
since Aug 2018
Microsoft Clarity
since Jan 2026
CDN
Amazon CloudFront
since Jul 2023
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Aug 2018
Databases
MySQL
since Aug 2018
Documentation
Zendesk
since Aug 2022
Font scripts
Google Font API
since Aug 2018
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
PaaS
Amazon Web Services
since Jan 2019
Programming languages
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Tailwind CSS
since Jul 2024
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.80 / 10 · ranked #713,823 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.2 MB · 56 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.otta.me | 18 |
| my.otta.me | 17 |
| payment.otta.me | 12 |
Full technology history →
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Recent changes
- detected Microsoft Clarity Jan 2026