What powers hakusuikan.co.jp?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
Google Analytics
since Mar 2021
Authentication
Facebook Login
since Jun 2021
Caching
WordPress Super Cache
since Jul 2025
CDN
CMS
Databases
MySQL
since Oct 2021
Font scripts
Google Font API
since Oct 2021
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Oct 2021
Video players
YouTube
since Feb 2022
Web servers
Nginx
since Jul 2025
WordPress plugins
Autoptimize
since Jul 2025
Smash Balloon Instagram Feed
since Jul 2025
Audience
- 73% phone
- 24% desktop
- 3% tablet
Japan
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #366,584 of all domains
80 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 14.4 MB · 193 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Apache HTTP Server Aug 2025
- dropped HSTS Aug 2025