What powers 
hats.jp?
Last seen Sep 2026 · 30 technologies across 19 categories
Advertising
Analytics
Authentication
CDN
CMS
Databases
Editors
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Video players
Web servers
Webmail
Widgets
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 58% phone
- 42% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.52 / 10 · ranked #399,373 of all domains
69 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 12.3 MB · 130 requests
- WordPress theme: mf2 · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Hats Unlimited
- Founded: 2002
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Xserver (202.254.239.116)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,158,113, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hats.jp | 26 |
| paw.hats.jp | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Sep 2026
- dropped crypto-js Aug 2026
- dropped TinyMCE Aug 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected Cloudflare Bot Management May 2026
- detected Google Font API May 2026
- dropped Cloudflare Bot Management Nov 2025
- detected TinyMCE Nov 2025