What powers medbooks.or.jp?
Last seen Jun 2026 · 12 technologies across 9 categories
CMS
Databases
MySQL
since Apr 2026
Font scripts
Google Font API
since Apr 2026
Twitter Emoji (Twemoji)
since Apr 2026
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2026
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2026
Web servers
Nginx
since Apr 2026
WordPress plugins
Audience
- 66% desktop
- 34% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.82 / 10 · ranked #264,568 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.0 MB · 39 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
- dropped Apache HTTP Server May 2026
- dropped CentOS May 2026
- dropped OpenSSL May 2026
- detected All in One SEO Apr 2026
- detected Contact Form 7 Apr 2026
- detected Google Font API Apr 2026
- detected jQuery Migrate Apr 2026
- detected MySQL Apr 2026
- detected Nginx Apr 2026
- detected Open Graph Apr 2026
- detected PHP Apr 2026
- detected Really Simple SSL & Security Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected WordPress Apr 2026