What powers orion.ac.jp?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
Google Analytics
since May 2021
CMS
Google Sites
since Sep 2024
WordPress
since May 2021
Databases
MySQL
since May 2021
Font scripts
JavaScript libraries
Select2
since Mar 2024
SweetAlert2
since Mar 2024
Miscellaneous
Open Graph
since Sep 2022
Popper
since Mar 2024
Operating systems
CentOS
since Sep 2021
Programming languages
PHP
since May 2021
Security
HSTS
since Feb 2024
UI frameworks
Bootstrap
since May 2021
Web server extensions
Web servers
Apache HTTP Server
since May 2021
Webmail
Google Workspace
since Aug 2022
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.02 / 10 · ranked #244,403 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.0 MB · 88 requests
- WordPress theme: excells_2510 · all themes
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| wlodge.orion.ac.jp | 12 |
| www.orion.ac.jp | 11 |
| www.excells.orion.ac.jp | 9 |
| www.occ.orion.ac.jp | 6 |