What powers kotobanogakko.com?
Last seen Jun 2026 · 28 technologies across 16 categories
Advertising
AD EBiS
since Aug 2021
Google Ads
since Dec 2022
Twitter Ads
since Jun 2021
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Aug 2021
Google Analytics
since Feb 2019
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Mar 2025
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Editors
DreamWeaver
since Mar 2025
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
Operating systems
CentOS
since Feb 2019
Programming languages
PHP
since Feb 2019
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Oct 2019
Tag managers
Google Tag Manager
since Feb 2019
Web servers
Nginx
since Apr 2019
Widgets
Twitter
since Mar 2019
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.02 / 10 · ranked #3,523,989 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 13.0 MB · 142 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| site.kotobanogakko.com | 25 |
| www.kotobanogakko.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected All in One SEO Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped All in One SEO Aug 2025