What powers speecan.jp?
Last seen Jun 2026 · 21 technologies across 12 categories
CDN
Comment systems
Databases
JavaScript frameworks
JavaScript graphics
Chart.js
since Sep 2024
JavaScript libraries
Maps
OpenLayers
since Aug 2022
Miscellaneous
Programming languages
Security
UI frameworks
SvelteKit
since Feb 2026
Tailwind CSS
since Feb 2026
Web servers
Nginx
since Jul 2020
Audience
- 97% phone
- 3% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.52 / 10 · ranked #2,460,272 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.3 MB · 14 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| timeline.speecan.jp | 10 |
| hazardon.speecan.jp | 9 |
| net119.speecan.jp | 6 |
| net119fd.speecan.jp | 5 |
| ugokumon.speecan.jp | 5 |
| fs119.speecan.jp | 3 |
| raiden2.speecan.jp | 3 |
Full technology history →
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