What powers tantra-tokyo.com?
Last seen Aug 2026 · 45 technologies across 23 categories
Advertising
Analytics
Facebook Pixel
since Jun 2023
Google Analytics
since Jan 2019
CDN
cdnjs
since Jul 2024
Cloudflare
since Jul 2024
CMS
Cookie compliance
AdRoll CMP System
since Feb 2026
Databases
Ecommerce
Cart Functionality
since Sep 2020
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
GSAP
since Jul 2021
JavaScript libraries
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
HTTP/3
since Aug 2024
Open Graph
since Sep 2022
RSS
since Dec 2022
Twitter Emoji (Twemoji)
since Mar 2019
Page builders
Payment processors
Stripe
since Jan 2026
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Aug 2024
HSTS
since Aug 2026
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Animate.css
since Apr 2019
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Widgets
Buttonizer
since Jul 2024
Facebook
since Jan 2019
WordPress plugins
Formidable Form
since Mar 2022
WooCommerce Stripe Payment Gateway
since Jan 2026
WP Rocket
since Apr 2021
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Japan
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.52 / 10 · ranked #6,323,279 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 1.9 MB · 49 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| tantra-tokyo.com | 42 |
| reservations.tantra-tokyo.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Firebase Aug 2026
- detected HSTS Aug 2026
- detected HTTP/3 Aug 2026
- detected Cloudflare Bot Management Jun 2026
- dropped jQuery UI Mar 2026
- dropped Popup Maker Mar 2026
- dropped Tawk.to Mar 2026
- dropped TikTok Pixel Mar 2026
- detected AdRoll Feb 2026
- detected AdRoll CMP System Feb 2026
- detected Facebook Pixel Feb 2026
- detected Buttonizer Jan 2026
- detected cdnjs Jan 2026
- detected Cloudflare Jan 2026
- detected Formidable Form Jan 2026
- detected Stripe Jan 2026
- detected WooCommerce Stripe Payment Gateway Jan 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- detected jQuery UI Dec 2025
- detected Popup Maker Dec 2025
- dropped Vimeo Dec 2025
- dropped YouTube Dec 2025
- dropped Tidio Nov 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025
- detected Vimeo Oct 2025
- detected YouTube Oct 2025