What powers yoraku-sukagawa.net?
Last seen Sep 2026 · 12 technologies across 9 categories
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since Sep 2021
PaaS
Amazon Web Services
since Mar 2021
Programming languages
TypeScript
since Sep 2021
Web server extensions
Web servers
Amazon EC2
since Mar 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.25 / 10 · ranked #67,383,835 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0.5 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.6 MB · 19 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (35.72.86.82)
- Email: no MX record returned
- Common Crawl link graph: rank 13,137,253
DNS records as swept Sep 2026. How the web is hosted