What powers lec.co.kr?
Last seen Jun 2026 · 28 technologies across 15 categories
Advertising
Analytics
CDN
Cloudflare
since Dec 2023
Cookie compliance
Funding Choices
since Feb 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Feb 2020
Windows Server
since Aug 2022
Programming languages
PHP
since Aug 2019
Security
Cloudflare Bot Management
since Dec 2023
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Mar 2025
Tag managers
Google Tag Manager
since Dec 2021
UI frameworks
Web server extensions
Web servers
Apache HTTP Server
since May 2018
Webmail
Google Workspace
since Aug 2022
Audience
- 76% phone
- 20% desktop
- 4% tablet
South Korea
United States
Japan
Canada
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.52 / 10 · ranked #871,818 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.4 MB · 312 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.lec.co.kr | 24 |
| lec.co.kr | 22 |
| m.lec.co.kr | 21 |
| bbs.lec.co.kr | 4 |
| news.lec.co.kr | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped Microsoft ASP.NET Mar 2026
- detected reCAPTCHA Feb 2026
- dropped reCAPTCHA Jan 2026
- detected Microsoft ASP.NET Oct 2025