What powers santai-kk.co.jp?
Last seen Aug 2026 · 17 technologies across 12 categories
CDN
Google Hosted Libraries
since Aug 2022
jsDelivr
since Jul 2026
CMS
WordPress
since Jul 2026
Databases
MySQL
since Jul 2026
Font scripts
Google Font API
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2026
RSS
since Jul 2026
Performance
Priority Hints
since Jul 2026
Programming languages
PHP
since Jul 2026
Security
reCAPTCHA
since Aug 2026
Web servers
Nginx
since Jul 2026
Webmail
Microsoft 365
since May 2026
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 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
2.39 / 10 · ranked #2,706,644 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 15.7 MB · 132 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server Aug 2026
- detected core-js Aug 2026
- dropped Google Analytics Aug 2026
- dropped HSTS Aug 2026
- detected reCAPTCHA Aug 2026
- detected Contact Form 7 Jul 2026
- detected Google Font API Jul 2026
- detected jsDelivr Jul 2026
- detected MySQL Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected RSS Jul 2026
- detected Swiper Jul 2026
- detected WordPress Jul 2026
- detected Yoast SEO Jul 2026
- detected Microsoft 365 May 2026