What powers gb-books.net?
Last seen Jun 2026 · 23 technologies across 15 categories
Advertising
Twitter Ads
since Jun 2021
Affiliate programs
Amazon Associates
since Jun 2021
Analytics
Umami
since Sep 2024
Authentication
Facebook Login
since Jun 2021
CDN
Amazon CloudFront
since Nov 2024
Cloudflare
since Mar 2025
Ecommerce
Cart Functionality
since Nov 2021
Font scripts
Font Awesome
since Mar 2021
Google Font API
since Mar 2021
JavaScript libraries
Marketing automation
BowNow
since Feb 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Nov 2024
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Mar 2021
Widgets
Twitter
since Mar 2021
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,390,616 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.6 MB · 71 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Moment.js Aug 2025