What powers kurosakikun.com?
Last seen Sep 2026 · 9 technologies across 9 categories
Analytics
Google Analytics
since Sep 2026
CDN
Cloudflare
since Sep 2026
CMS
Databases
MySQL
since Sep 2026
JavaScript frameworks
AMP
since Sep 2026
Miscellaneous
HTTP/3
since Sep 2026
Programming languages
Security
HSTS
since Sep 2026
WordPress plugins
AMP for WordPress
since Sep 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Indonesia
Malaysia
Netherlands
Japan
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Indonesian
- CDN: Cloudflare
- Weight: 2.7 MB · 25 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.73.239, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted