What powers chikura.co.jp?
Last seen Aug 2026 · 11 technologies across 8 categories
CDN
Ecommerce
Font scripts
JavaScript libraries
UI frameworks
Web servers
Webmail
Widgets
AI Crawlers
Blocks 4 of 33 AI crawlers we track by name in its robots.txt, restricts 1 more. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- ImagesiftBot Blocked
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 28 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
4 of 33 AI crawlers blocked
Audience
- 56% desktop
- 44% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #496,641 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.1 MB · 66 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected Google Workspace Jul 2026