What powers bookyard.jp?
Last seen Jun 2026 · 20 technologies across 14 categories
Advertising
Twitter Ads
since Aug 2022
Analytics
CDN
Cloudflare
since Mar 2025
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Lightbox
since Aug 2022
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2025
Web servers
Apache HTTP Server
since Aug 2022
Widgets
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.82 / 10 · ranked #4,256,771 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.2 MB · 88 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025