What powers begon.jp?
Last seen Oct 2026 · 21 technologies across 14 categories
Advertising
Analytics
CDN
Development
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Oct 2026.
Training crawlers
- CCBot Allowed
- ClaudeBot Allowed
- cohere-training-data-crawler Allowed
- Diffbot Allowed
- GPTBot Allowed
- ImagesiftBot Allowed
Search and AI assistants
- Amazonbot Allowed
- Applebot Allowed
- PerplexityBot Allowed
The other 24 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.7 s |
| INP | 275 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 119 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- BEGON（ビゴン）
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (16.76.33.219)
- DNS: Amazon Route 53
- Email: Amazon SES / WorkMail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected AD EBiS Sep 2026
- dropped Funding Choices Aug 2026
- dropped Google AdSense Aug 2026
- dropped reCAPTCHA Aug 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected HSTS Feb 2026
- detected Twitter Ads Feb 2026
- detected Funding Choices Jan 2026