What powers iias.jp?
Last seen Jun 2026 · 30 technologies across 16 categories
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Apr 2025
Font scripts
Google Font API
since Apr 2021
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Mar 2024
Operating systems
Windows Server
since Aug 2018
Performance
Priority Hints
since Apr 2026
Security
HSTS
since Apr 2026
Tag managers
Google Tag Manager
since Jul 2020
UI frameworks
Bootstrap
since Oct 2021
Video players
YouTube
since Aug 2018
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web servers
Apache HTTP Server
since Oct 2021
Widgets
SnapWidget
since Apr 2026
Audience
- 90% phone
- 8% desktop
- 2% tablet
Japan
Taiwan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.27 / 10 · ranked #91,549 of all domains
217 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 11.6 MB · 97 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kasugai.iias.jp | 14 |
| toyosaki.iias.jp | 11 |
| tsukuba.iias.jp | 11 |
| takao.iias.jp | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon ALB May 2026
- dropped Amazon Web Services May 2026
- dropped Element UI May 2026
- dropped Node.js May 2026
- dropped Nuxt.js May 2026
- dropped Vue.js May 2026
- dropped Webpack May 2026
- detected Google Tag Manager Apr 2026
- detected HSTS Apr 2026
- detected Priority Hints Apr 2026
- detected SnapWidget Apr 2026
- detected Splide Apr 2026