What powers ryuka.com?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Feb 2019
Microsoft Clarity
since Jan 2026
CDN
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
Font Awesome
since Nov 2019
Google Font API
since Nov 2019
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
UI frameworks
Bootstrap
since Nov 2019
Web servers
Apache HTTP Server
since Feb 2019
WordPress plugins
WP-PageNavi
since Feb 2022
Audience
- 66% desktop
- 34% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.25 / 10 · ranked #2,982,757 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 14.3 MB · 134 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jan 2026
- dropped RSS Nov 2025
- detected Bootstrap Oct 2025
- detected Font Awesome Oct 2025