What powers hds.ac.jp?
Last seen Oct 2026 · 25 technologies across 15 categories
Affiliate programs
Moshimo
since Feb 2023
Analytics
Google Analytics
since May 2024
Quantcast Measure
since Feb 2023
CDN
cdnjs
since Feb 2023
Cloudflare
since Feb 2023
Google Hosted Libraries
since Feb 2023
jsDelivr
since Feb 2023
CMS
WordPress
since Feb 2023
Databases
MySQL
since Feb 2023
Font scripts
Font Awesome
since Dec 2020
Google Font API
since Feb 2023
Hosting panels
Plesk
since Dec 2020
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2023
RSS
since Feb 2023
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Oct 2023
Programming languages
Security
Cloudflare Turnstile
since Jun 2026
Web servers
Nginx
since Dec 2020
WordPress plugins
Smart Slider 3
since Feb 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.60 / 10 · ranked #5,696,258 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 39 requests
- WordPress theme: cocoon-master (child: cocoon-child-master) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GMOCL GMO GlobalSign Holdings K.K. (153.122.198.102)
- DNS: hds.ac.jp
- Email: hds.ac.jp
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 24,702,049, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hds.ac.jp | 21 |
| hds.ac.jp | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Turnstile Jun 2026