What powers umeyatsunegoro.jp?
Last seen Sep 2026 · 19 technologies across 13 categories
Advertising
Analytics
CDN
CMS
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
Web frameworks
Widgets
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.86 / 10 · ranked #4,051,689 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese (Japan)
- CDN: Cloudflare
- Weight: 4.5 MB · 149 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (162.159.128.70)
- Email: no MX record returned, SPF names Rackspace Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 17,111,004, 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
- detected Tapad Jul 2026
- dropped Tapad May 2026
- dropped Nginx Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026
- detected HTTP/3 Mar 2026
- detected Tapad Dec 2025
- detected Sendgrid Nov 2025