What powers ueno-pc.co.jp?
Last seen Aug 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Nov 2025
Font scripts
Google Font API
since Nov 2025
JavaScript libraries
Maps
Google Maps
since Nov 2025
Miscellaneous
Open Graph
since Sep 2022
PWA
since Nov 2025
Operating systems
AlmaLinux
since Nov 2025
Web server extensions
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 87% phone
- 13% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.04 / 10 · ranked #1,522,289 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.9 MB · 83 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BEKKOAME BEKKOAME INTERNET INC. (202.210.160.33)
- DNS: alpha-mail.jp
- Email: no MX record returned
- SSL: Nijimo, Inc., RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 13,023,075, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Facebook Login Dec 2025
- dropped Google Hosted Libraries Dec 2025
- dropped Modernizr Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Twitter Nov 2025
- dropped Twitter Ads Nov 2025