What powers books.or.jp?
Last seen Jun 2026 · 7 technologies across 7 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Apr 2025
JavaScript libraries
PaaS
Amazon Web Services
since Sep 2024
Programming languages
PHP
since Apr 2019
Web frameworks
Laravel
since Sep 2021
Web servers
Apache HTTP Server
since Apr 2019
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| jpro | #88 | 8 |
| jp books | #67 | 2 |
| bleach: official animation book vibes | #68 | 0 |
| jpro 2025 | #94 | 0 |
| d b books | #70 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 54% desktop
- 44% phone
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.71 / 10 · ranked #62,114 of all domains
313 referring domains · OpenPageRank
Search traffic
10 est. monthly organic visits (US)
5 keywords in Google's top 30
Core Web Vitals
| LCP | 3.2 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.3 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.