What powers hot-factory.jp?
Last seen Jun 2026 · 13 technologies across 10 categories
CDN
Amazon CloudFront
since Jan 2026
CMS
microCMS
since Jan 2026
Font scripts
Google Font API
since Sep 2022
JavaScript frameworks
React
since Jan 2026
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Sep 2022
Performance
Priority Hints
since Jan 2026
Security
HSTS
since Jan 2026
Webmail
Google Workspace
since Sep 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.74 / 10 · ranked #2,108,589 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 75 ms |
| CLS | 0.8 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 3.5 MB · 136 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped core-js Mar 2026
- dropped Font Awesome Mar 2026
- dropped Google Analytics Mar 2026
- dropped jQuery Mar 2026
- dropped LogRocket Mar 2026
- dropped YouTube Mar 2026