What powers sejongpac.or.kr?
Last seen Jun 2026 · 49 technologies across 24 categories
Advertising
Twitter Ads
since May 2025
Analytics
Google Analytics
since Sep 2018
Naver Analytics
since Apr 2022
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since Sep 2022
Cloudflare
since Sep 2022
CMS
WordPress
since Jul 2019
CRM
Bigin
since Jul 2023
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Oct 2018
Twitter Emoji (Twemoji)
since Jul 2019
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Nov 2023
Marketing automation
Emarsys
since Mar 2024
Miscellaneous
Operating systems
CentOS
since Jul 2019
Windows Server
since Sep 2018
PaaS
Amazon Web Services
since Nov 2023
Performance
Priority Hints
since Mar 2026
Programming languages
Security
Cloudflare Bot Management
since May 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2019
UI frameworks
ZURB Foundation
since Jul 2019
Video players
Web frameworks
Microsoft ASP.NET
since Sep 2018
Web servers
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
Audience
- 56% desktop
- 44% phone
South Korea
Japan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.86 / 10 · ranked #260,725 of all domains
153 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 12.1 MB · 134 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| story175.sejongpac.or.kr | 28 |
| www.sejongpac.or.kr | 16 |
| mobile.sejongpac.or.kr | 13 |
| dfac.sejongpac.or.kr | 10 |
| academy.sejongpac.or.kr | 9 |
| old.sejongpac.or.kr | 9 |
| happy1000.sejongpac.or.kr | 8 |
| m.sejongpac.or.kr | 6 |
| season.sejongpac.or.kr | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Dec 2025