What powers mineportal.jp?
Last seen Sep 2026 · 19 technologies across 13 categories
Advertising
Google AdSense
since Mar 2026
Analytics
Microsoft Clarity
since Feb 2024
Authentication
NextAuth.js
since Feb 2024
CDN
Cloudflare
since Feb 2024
Cookie compliance
Funding Choices
since Mar 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Vercel
since Feb 2024
Performance
Priority Hints
since Feb 2024
Programming languages
Node.js
since Feb 2024
Security
UI frameworks
Tailwind CSS
since Feb 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 65% desktop
- 35% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.85 / 10 · ranked #4,082,441 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 1.4 MB · 198 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (216.150.1.1)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,151,299
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Funding Choices Mar 2026
- detected Google AdSense Mar 2026