What powers jbdcl.com?
Last seen Jun 2026 · 19 technologies across 12 categories
Amazon SES
since Oct 2023
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Oct 2023
Programming languages
Rich text editors
Monaco Editor
since Oct 2023
Security
HSTS
since Oct 2023
UI frameworks
MUI
since Dec 2025
Web frameworks
Ruby on Rails
since Oct 2023
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.4 MB · 14 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| git.jbdcl.com | 14 |
| chat.jbdcl.com | 9 |
| wiki.jbdcl.com | 8 |
Full technology history →
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Recent changes
- detected MUI Dec 2025