What powers aruneo.co.jp?
Last seen Aug 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Aug 2026
CDN
Cloudflare
since Aug 2026
Font scripts
Google Font API
since Jul 2026
JavaScript frameworks
Programming languages
Python
since Jul 2026
TypeScript
since Aug 2026
Web servers
gunicorn
since Jul 2026
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.90 / 10 · ranked #14,681,592 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 32.8 MB · 71 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- detected Angular Aug 2026
- dropped Apache HTTP Server Aug 2026
- dropped Bootstrap Aug 2026
- dropped Bootstrap Icons Aug 2026
- detected Cloudflare Aug 2026
- dropped Contact Form 7 Aug 2026
- detected Google Analytics Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped jsDelivr Aug 2026
- dropped MySQL Aug 2026
- dropped Open Graph Aug 2026
- dropped PHP Aug 2026
- dropped Twitter Emoji (Twemoji) Aug 2026
- detected TypeScript Aug 2026
- dropped WordPress Aug 2026