What powers groupswatcher.com?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Sep 2024
Appointment scheduling
Calendly
since Apr 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Vercel
since Sep 2024
Performance
Priority Hints
since Sep 2024
Programming languages
Node.js
since Sep 2024
Security
HSTS
since Sep 2024
UI frameworks
Tailwind CSS
since Sep 2024
Audience
- 68% desktop
- 32% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.07 / 10 · ranked #3,395,151 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 0.3 MB · 24 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Calendly Apr 2026
- detected Google Analytics Apr 2026
- dropped Hotjar Apr 2026
- dropped YouTube Apr 2026
- dropped Google Analytics Mar 2026
- dropped Vercel Analytics Mar 2026
- dropped Vercel Speed Insights Mar 2026