What powers checko.kr?
Last seen Jun 2026 · 45 technologies across 18 categories
Advertising
Criteo
since Sep 2022
Twitter Ads
since Apr 2024
Analytics
Google Analytics
since Aug 2022
Microsoft Clarity
since Jul 2023
Naver Analytics
since Aug 2022
TikTok Pixel
since Feb 2024
CDN
Amazon S3
since Jan 2026
cdnjs
since Sep 2024
Cloudflare
since Sep 2024
Google Hosted Libraries
since Aug 2022
jQuery CDN
since Aug 2022
jsDelivr
since Sep 2022
Unpkg
since Jan 2026
Ecommerce
Cafe24
since Aug 2022
Cart Functionality
since Aug 2022
Font scripts
Google Font API
since Aug 2022
Issue trackers
Sentry
since Sep 2025
JavaScript frameworks
JavaScript libraries
Live chat
Channel.io
since Dec 2022
Marketing automation
Mautic
since Aug 2025
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Performance
Priority Hints
since Mar 2026
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
Segmentation
Adobe Audience Manager
since Oct 2023
Tag managers
Google Tag Manager
since Aug 2022
Video players
YouTube
since Aug 2022
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.66 / 10 · ranked #20,458,211 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 13.1 MB · 189 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.checko.kr | 38 |
| checko.kr | 37 |
| m.checko.kr | 30 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped SnapWidget Jun 2026
- detected Priority Hints Mar 2026
- detected Amazon S3 Jan 2026
- detected Amazon Web Services Jan 2026
- detected lit-element Jan 2026
- detected lit-html Jan 2026
- detected Unpkg Jan 2026
- detected Sentry Sep 2025