What powers gentosha-book.com?
Last seen Jun 2026 · 32 technologies across 19 categories
Advertising
AD EBiS
since Dec 2025
Google Ads
since Dec 2022
Microsoft Advertising
since Mar 2025
Twitter Ads
since Apr 2021
Analytics
Google Ads Conversion Tracking
since Aug 2021
Google Analytics
since Jun 2018
HubSpot Analytics
since Feb 2021
Authentication
Facebook Login
since Aug 2022
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Jun 2019
JavaScript libraries
jQuery Migrate
since Aug 2019
Swiper
since Sep 2022
Marketing automation
HubSpot
since Apr 2019
Miscellaneous
Open Graph
since Nov 2022
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Jun 2018
Security
Cloudflare Bot Management
since Nov 2021
SEO
Tag managers
Google Tag Manager
since Nov 2019
Video players
YouTube
since Apr 2020
Web servers
Apache HTTP Server
since Apr 2018
Nginx
since Feb 2024
Widgets
Twitter
since Jul 2020
WordPress plugins
WP-PageNavi
since Aug 2022
Audience
- 69% phone
- 30% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.78 / 10 · ranked #723,158 of all domains
67 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 15.7 MB · 457 requests
- WordPress theme: new_gr · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gentosha-book.com | 28 |
| www.yomucafe.gentosha-book.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Mar 2026
- detected AD EBiS Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025