What powers 
hyattregencytokyo.com?
Last seen Sep 2026 · 54 technologies across 26 categories
A/B Testing
Advertising
Affiliate programs
Analytics
CDN
CMS
Cookie compliance
Customer data platform
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Retargeting
Security
Segmentation
SEO
Surveys
Tag managers
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 74% phone
- 26% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.48 / 10 · ranked #915,319 of all domains
91 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 29.8 MB · 68 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on FUTURE Future Spirits Co.,Ltd. (219.99.171.132)
- DNS: gcd-dns.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: GlobalSign, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 9,278,881, 2 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hyattregencytokyo.com | 34 |
| hyattregencytokyo.com | 23 |
Full technology history →
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Recent changes
- dropped Microsoft Advertising May 2026