What powers oss.kr?
Last seen Jun 2026 · 11 technologies across 7 categories
Analytics
CDN
jsDelivr
since Jul 2020
Font scripts
Font Awesome
since Jan 2022
JavaScript Libraries
Swiper
since Jan 2026
Programming languages
PHP
since Jun 2018
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Google Workspace
since Aug 2022
Audience
- 90% desktop
- 10% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.09 / 10 · ranked #510,498 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 5.8 MB · 40 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| festival.oss.kr | 5 |
| oss.kr | 4 |
| project.oss.kr | 4 |
| www.oss.kr | 4 |
Full technology history →
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Recent changes
- dropped HSTS May 2026
- dropped core-js Apr 2026
- dropped Laravel Apr 2026
- dropped Lodash Apr 2026
- dropped Open Graph Apr 2026
- dropped Slick Apr 2026
- dropped XpressEngine Apr 2026
- detected jsDelivr Jan 2026
- detected Nginx Jan 2026
- detected Swiper Jan 2026