What powers checkbus.co.kr?
Last seen Jun 2026 · 29 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Live chat
Channel.io
since Sep 2024
Miscellaneous
Programming languages
Security
Cloudflare Bot Management
since Sep 2025
HSTS
since Dec 2022
reCAPTCHA
since Oct 2023
Slider Captcha
since Nov 2023
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since Jul 2020
Web servers
Audience
- 88% desktop
- 7% phone
- 5% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.66 / 10 · ranked #20,458,252 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 7.1 MB · 79 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| admin.checkbus.co.kr | 18 |
| checkbus.co.kr | 17 |
| www.checkbus.co.kr | 5 |