What powers 
doho.ac.jp?
Last seen Oct 2026 · 37 technologies across 18 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Apr 2025
CDN
CMS
WordPress
since Nov 2022
Databases
MySQL
since Nov 2022
Font scripts
JavaScript frameworks
Inertia.js
since Jun 2024
Vue.js
since Sep 2025
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Photo galleries
PhotoSwipe
since Apr 2026
Programming languages
Security
HSTS
since Jun 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Feb 2019
Web frameworks
Web server extensions
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 88% phone
- 12% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.70 / 10 · ranked #315,495 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 0.3 MB · 29 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Doho University
- Founded: 1826
- Country: Japan
From Wikidata (CC0).
Infrastructure
- DNS: d-53.info
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 3072, expires Jan 2027
- Common Crawl link graph: rank 2,728,930, 9 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lib.doho.ac.jp | 13 |
| gyoseki.doho.ac.jp | 11 |
| www.doho.ac.jp | 10 |
| digirepo.doho.ac.jp | 9 |
| portal.doho.ac.jp | 5 |
| sss.doho.ac.jp | 5 |
| www4.doho.ac.jp | 3 |
| www5.doho.ac.jp | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js May 2026
- detected Facebook Pixel May 2026
- detected Bootstrap Apr 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- detected jQuery UI Apr 2026
- detected PhotoSwipe Apr 2026
- detected Popper Apr 2026