What powers ad.co.kr?
Last seen Jun 2026 · 25 technologies across 14 categories
Analytics
Amplitude
since Mar 2025
Google Analytics
since Jan 2021
Matomo Analytics
since Jan 2021
Naver Analytics
since Mar 2023
CDN
Font scripts
Google Font API
since Jun 2018
JavaScript frameworks
React
since Feb 2023
JavaScript graphics
ECharts
since Feb 2023
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jun 2021
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Java
since Sep 2021
Security
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Jan 2021
UI frameworks
Web servers
Audience
- 96% phone
- 4% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.21 / 10 · ranked #1,249,199 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 4.1 MB · 144 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| m.ad.co.kr | 15 |
| www.ad.co.kr | 13 |
| adacademy.ad.co.kr | 12 |
| adawards.ad.co.kr | 12 |
| kosac.ad.co.kr | 9 |
| youngkosac.ad.co.kr | 9 |
| op.ad.co.kr | 7 |