What powers oops4u.com?
Last seen Jun 2026 · 12 technologies across 10 categories
Advertising
Google AdSense
since May 2023
Analytics
Google Analytics
since Apr 2019
Naver Analytics
since Oct 2025
CMS
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since Oct 2025
Font scripts
Google Font API
since Nov 2025
Twitter Emoji (Twemoji)
since Dec 2025
Programming languages
PHP
since Oct 2025
Security
reCAPTCHA
since May 2023
Tag managers
Google Tag Manager
since Jun 2023
Web servers
Apache HTTP Server
since Apr 2019
Audience
- 60% phone
- 40% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,748,917 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean (South Korea)
- Weight: 1.2 MB · 76 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped cdnjs Nov 2025
- dropped Cloudflare Nov 2025
- dropped core-js Nov 2025
- detected Google Font API Nov 2025
- dropped Highlight.js Nov 2025
- dropped HSTS Nov 2025
- dropped jQuery Nov 2025
- dropped Kakao Nov 2025
- dropped Open Graph Nov 2025
- dropped RSS Nov 2025
- dropped Sentry Nov 2025
- dropped Svelte Nov 2025
- dropped SWFObject Nov 2025
- dropped Tistory Nov 2025
- detected Apache HTTP Server Oct 2025
- detected MySQL Oct 2025
- detected Naver Analytics Oct 2025
- detected PHP Oct 2025
- detected WordPress Oct 2025