What powers seto.ac.jp?
Last seen Jun 2026 · 28 technologies across 14 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Oct 2020
Microsoft Clarity
since Feb 2023
Twitter Analytics
since May 2021
CDN
Google Hosted Libraries
since Mar 2022
CMS
WordPress
since Mar 2021
Databases
MySQL
since Mar 2021
Font scripts
Google Font API
since Sep 2024
JavaScript frameworks
Riot
since Apr 2026
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
PWA
since Feb 2026
Programming languages
PHP
since Mar 2021
Tag managers
Google Tag Manager
since Feb 2020
Video players
YouTube
since Oct 2020
Web servers
Apache HTTP Server
since Feb 2020
Nginx
since Dec 2021
WordPress plugins
WP-PageNavi
since Feb 2026
Audience
- 70% phone
- 30% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.96 / 10 · ranked #1,665,612 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 39.6 MB · 220 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| web.seto.ac.jp | 24 |
| seto.ac.jp | 11 |
| www.seto.ac.jp | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Riot Apr 2026
- detected Underscore.js Apr 2026
- dropped Cart Functionality Mar 2026
- dropped HSTS Mar 2026
- dropped reCAPTCHA Mar 2026
- dropped RSS Mar 2026
- dropped Splide Mar 2026
- dropped Twitter Emoji (Twemoji) Mar 2026
- detected Google Font API Feb 2026
- detected Google Hosted Libraries Feb 2026
- detected LazySizes Feb 2026
- detected Modernizr Feb 2026
- detected PWA Feb 2026
- detected Swiper Feb 2026
- detected WP-PageNavi Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025