What powers uumm.ai?
Last seen Aug 2026 · 19 technologies across 11 categories
Analytics
Issue trackers
Sentry
since Mar 2026
JavaScript frameworks
Next.js App Router
since Mar 2026
React
since Mar 2026
Live chat
Channel.io
since Mar 2026
Miscellaneous
PaaS
Amazon Web Services
since Mar 2026
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Mar 2026
Surveys
Tally
since Apr 2026
Tag managers
Google Tag Manager
since Mar 2026
UI frameworks
Radix UI
since Apr 2026
Tailwind CSS
since Mar 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 77% phone
- 23% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0.4 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 34.9 MB · 789 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection