What powers koyasu.ed.jp?
Last seen Jul 2026 · 25 technologies across 15 categories
Analytics
Google Analytics
since Oct 2022
CDN
cdnjs
since Nov 2023
Cloudflare
since Nov 2023
Google Hosted Libraries
since Oct 2022
jsDelivr
since Nov 2022
CMS
Databases
MySQL
since Oct 2022
Font scripts
Font Awesome
since Oct 2022
Google Font API
since Oct 2022
Hosting
Sakura Internet
since Oct 2022
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Programming languages
PHP
since Oct 2022
Security
Really Simple SSL & Security
since Jun 2024
reCAPTCHA
since Jul 2023
Tag managers
Google Tag Manager
since Oct 2022
UI frameworks
Bootstrap
since Oct 2022
Web servers
Nginx
since Oct 2022
WordPress plugins
WordPress themes
aThemes Astrid
since Oct 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.24 / 10 · ranked #9,445,214 of all domains
2 referring domains · OpenPageRank