What powers jomon-tsugaru.jp?
Last seen Aug 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since May 2023
Databases
Firebase
since May 2023
Font scripts
Google Font API
since May 2023
IaaS
Google Cloud
since May 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
Page builders
STUDIO
since May 2023
Programming languages
Node.js
since May 2023
Tag managers
Google Tag Manager
since May 2023
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% phone
- 26% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.08 / 10 · ranked #3,391,885 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| CLS | 0.2 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 3.1 MB · 126 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026