What powers ryugaku-search.com?
Last seen Jun 2026 · 15 technologies across 12 categories
Advertising
Microsoft Advertising
since Apr 2024
Analytics
Google Analytics
since Apr 2024
Microsoft Clarity
since Apr 2024
CMS
microCMS
since Apr 2024
Databases
Firebase
since Apr 2024
Font scripts
Font Awesome
since Aug 2025
Google Font API
since Aug 2025
JavaScript frameworks
JavaScript libraries
Swiper
since Apr 2024
Miscellaneous
HTTP/3
since Apr 2024
Performance
Priority Hints
since Aug 2025
Programming languages
Node.js
since Apr 2024
Security
HSTS
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2024
Audience
- 75% phone
- 25% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #58,384,069 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Fastly
- Weight: 2.1 MB · 181 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Mar 2026
- dropped Facebook Pixel Mar 2026
- dropped Google Ads Mar 2026
- dropped Google Ads Conversion Tracking Mar 2026
- dropped Yahoo Advertising Mar 2026
- detected Font Awesome Aug 2025
- detected Google Font API Aug 2025
- detected Priority Hints Aug 2025