What powers hakusekikan.co.jp?
Last seen Jun 2026 · 21 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since May 2024
CDN
Google Hosted Libraries
since Feb 2022
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Aug 2023
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Aug 2023
Miscellaneous
Open Graph
since Aug 2023
Programming languages
Security
reCAPTCHA
since Feb 2025
Web servers
Nginx
since Dec 2019
WordPress plugins
Smart Slider 3
since Mar 2024
Smash Balloon Instagram Feed
since May 2022
Audience
- 90% phone
- 10% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.88 / 10 · ranked #671,057 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 17.1 MB · 136 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 Swiper Jan 2026