What powers sufs.ac.kr?
Last seen Aug 2026 · 32 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Aug 2026
CDN
CMS
Gnuboard
since Jan 2023
Databases
MySQL
since Jan 2023
Font scripts
Font Awesome
since Jan 2023
Google Font API
since Jul 2026
IaaS
Google Cloud
since Jul 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Jul 2026
Open Graph
since Sep 2022
Operating systems
UNIX
since Jan 2023
Windows Server
since Jan 2019
Performance
Priority Hints
since Jul 2026
Programming languages
Security
HSTS
since Jul 2026
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web server extensions
Web servers
Webmail
Microsoft 365
since Jul 2026
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.91 / 10 · ranked #14,416,098 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- CDN: Cloudflare, Google
- Weight: 1.8 MB · 64 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| sufs.ac.kr | 16 |
| 356.sufs.ac.kr | 13 |
| www.sufs.ac.kr | 13 |
| portal.sufs.ac.kr | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jul 2026
- detected Google Cloud Jul 2026
- detected Google Cloud CDN Jul 2026
- detected Google Font API Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected jsDelivr Jul 2026
- detected Microsoft 365 Jul 2026
- detected Priority Hints Jul 2026