What powers iac.ac.jp?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Aug 2018
CDN
jsDelivr
since Apr 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Tag managers
Google Tag Manager
since May 2022
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Microsoft 365
since Dec 2024
Audience
- 65% phone
- 35% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,722,580 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.1 MB · 36 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| omiya.iac.ac.jp | 11 |
| tokyo.iac.ac.jp | 11 |
| iac.ac.jp | 6 |
| www.iac.ac.jp | 6 |