What powers good-learning.online?
Last seen Jun 2026 · 15 technologies across 8 categories
CDN
Font scripts
Google Font API
since Jul 2025
JavaScript frameworks
JavaScript graphics
AntV G2
since Jun 2023
JavaScript libraries
Miscellaneous
Webpack
since Jun 2023
PaaS
Amazon Web Services
since Jun 2023
UI frameworks
Bootstrap
since Jul 2025
Audience
- 88% phone
- 7% desktop
- 5% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,749,076 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 175 ms |
| CLS | 0.25 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 6.3 MB · 134 requests
Homepage as crawled by the HTTP Archive, Jul 2026.