What powers exit-drumlesson.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Affiliate programs
Amazon Associates
since Apr 2026
Analytics
Google Analytics
since Jul 2020
Development
Turbopack
since May 2026
JavaScript frameworks
Miscellaneous
Open Graph
since Sep 2022
Webpack
since May 2026
PaaS
Vercel
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
Node.js
since May 2026
Security
HSTS
since May 2026
UI frameworks
Tailwind CSS
since May 2026
Video players
YouTube
since Jul 2020
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,796,501 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 5.4 MB · 335 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Day.js Jun 2026
- dropped Elfsight Jun 2026
- dropped Google AdSense Jun 2026
- dropped Google Font API Jun 2026
- dropped Google Maps Jun 2026
- dropped jQuery Jun 2026
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- dropped Lodash Jun 2026
- dropped Nginx Jun 2026
- dropped reCAPTCHA Jun 2026
- detected HSTS May 2026
- detected Next.js May 2026
- detected Next.js App Router May 2026
- detected Node.js May 2026
- detected Priority Hints May 2026
- dropped styled-components May 2026
- dropped Swiper May 2026
- detected Tailwind CSS May 2026
- detected Turbopack May 2026
- detected Vercel May 2026
- detected Webpack May 2026
- detected React Nov 2025
- detected styled-components Nov 2025
- detected Swiper Nov 2025
- dropped React Aug 2025
- dropped styled-components Aug 2025
- dropped Swiper Aug 2025