What powers shundiary.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Development
Turbopack
since Jan 2026
Issue trackers
Sentry
since Jan 2026
JavaScript frameworks
JavaScript libraries
Marketing automation
Mautic
since Jun 2026
Miscellaneous
PaaS
Vercel
since Jan 2026
Performance
Priority Hints
since Jan 2026
Programming languages
Node.js
since Jan 2026
Security
HSTS
since Jan 2026
UI frameworks
Tailwind CSS
since Jan 2026
Audience
- 74% phone
- 16% desktop
- 10% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,301,246 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0.9 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 5.6 MB · 265 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jun 2026
- detected Facebook Pixel Jun 2026
- detected Mautic Jun 2026
- detected TikTok Pixel Jun 2026
- dropped Vercel Analytics May 2026