What powers ngrok.pro?
Last seen Jul 2026 · 14 technologies across 10 categories
JavaScript frameworks
React
since Jul 2026
JavaScript graphics
Chart.js
since May 2025
JavaScript libraries
Marketing automation
Signal
since May 2025
Miscellaneous
Open Graph
since May 2025
PaaS
Amazon Web Services
since May 2025
Programming languages
Security
HSTS
since Feb 2026
Web frameworks
Express
since May 2025
Web servers
Uvicorn
since Jul 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Guatemala
Bolivia
Brazil
Nigeria
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.06 / 10 · ranked #11,567,850 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| kalaidxer.ngrok.pro | 8 |
| cwkchattersuite.ngrok.pro | 6 |
| toretucookiebot.ngrok.pro | 4 |