What powers 
outstanding.kr?
Last seen Sep 2026 · 40 technologies across 21 categories
Advertising
Analytics
Authentication
CDN
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Payment processors
Programming languages
Retargeting
Security
Tag managers
UI frameworks
Web servers
Widgets
AI Crawlers
Restricts 4 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- PerplexityBot Restricted
The other 29 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
4 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 84% desktop
- 16% phone
South Korea
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #472,896 of all domains
72 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 4.5 MB · 152 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- 아웃스탠딩
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (3.37.71.245)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 2,232,783, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| outstanding.kr | 36 |
| www.outstanding.kr | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Naver Analytics Sep 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Sentry Nov 2025