What powers bunkakaikan.com?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Editors
DreamWeaver
since Jan 2019
JavaScript libraries
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Dec 2024
Widgets
FlexSlider
since Jan 2019
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 88% phone
- 10% desktop
- 2% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #658,729 of all domains
105 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 55 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| bunkakaikan.com | 7 |
| www.bunkakaikan.com | 7 |