What powers 
ssro.net?
Last seen Oct 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Sep 2019
Font scripts
Google Font API
since Sep 2019
JavaScript libraries
Miscellaneous
Kakao
since May 2023
Operating systems
Windows Server
since Sep 2019
Programming languages
Java
since Dec 2021
Video players
Flowplayer
since Jul 2022
Web frameworks
Microsoft ASP.NET
since Sep 2019
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 94% desktop
- 6% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.28 / 10 · ranked #437,334 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Korean
- Weight: 36.7 MB · 116 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Dec 1999 (26 years) via Whois Corp., renews Dec 2027
- Hosted on SK Broadband (222.236.45.98)
- DNS: hidc.co.kr
- Email: daum.net
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Dec 2026
- Common Crawl link graph: rank 2,941,139, 9 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kymf.ssro.net | 8 |
| www.ssro.net | 7 |
| m.ssro.net | 4 |