What powers cotraining.ai?
Last seen Jun 2026 · 24 technologies across 17 categories
A/B Testing
Zoho PageSense
since Jul 2024
Analytics
Authentication
NextAuth.js
since Dec 2024
CDN
Cloudflare
since Feb 2026
CRM
Zoho
since Jul 2024
Development
Turbopack
since Mar 2026
Issue trackers
Sentry
since Dec 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2024
Webpack
since Dec 2024
PaaS
Vercel
since Dec 2024
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Dec 2024
Security
HSTS
since Jul 2024
Tag managers
Google Tag Manager
since Mar 2026
UI frameworks
Headless UI
since Mar 2026
Tailwind CSS
since Dec 2024
Webmail
Apple iCloud Mail
since Mar 2025
Audience
- 63% desktop
- 37% phone
Chile
Mexico
Argentina
Colombia
Peru
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.55 / 10 · ranked #23,187,152 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 200 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Vercel
- Weight: 1.7 MB · 62 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.cotraining.ai | 19 |
| www.cotraining.ai | 17 |
Full technology history →
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Recent changes
- dropped Cloudflare Browser Insights Apr 2026
- dropped HTTP/3 Apr 2026
- dropped RequireJS Apr 2026
- dropped YouTube Apr 2026
- dropped Amazon Web Services Mar 2026
- detected Google Analytics Mar 2026
- detected Google Tag Manager Mar 2026
- detected Headless UI Mar 2026
- detected Next.js App Router Mar 2026
- detected Priority Hints Mar 2026
- detected Turbopack Mar 2026
- detected Cloudflare Feb 2026
- detected Cloudflare Browser Insights Feb 2026
- detected HTTP/3 Feb 2026
- detected Mixpanel Aug 2025