What powers ja-home.com?
Last seen Aug 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Feb 2020
CDN
Google Cloud CDN
since Oct 2024
Databases
Firebase
since Oct 2024
Font scripts
Google Font API
since Feb 2020
IaaS
Google Cloud
since Oct 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Oct 2024
Open Graph
since Oct 2024
Page builders
STUDIO
since Oct 2024
Programming languages
Node.js
since Oct 2024
Tag managers
Google Tag Manager
since Oct 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.27 / 10 · ranked #9,034,214 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: Google
- Weight: 3.4 MB · 91 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- dropped Priority Hints May 2026
- dropped core-js Apr 2026