What powers collboard.com?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
CDN
Cloudflare
since Dec 2021
DigitalOcean Spaces
since May 2023
Issue trackers
Sentry
since Dec 2020
JavaScript frameworks
React
since Jun 2021
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
PWA
since Aug 2022
Security
HSTS
since Oct 2022
Web servers
Nginx
since May 2020
Audience
- 53% desktop
- 47% phone
Czechia
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.21 / 10 · ranked #3,068,007 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6 s |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.