What powers chckup.app?
Last seen Jun 2026 · 33 technologies across 14 categories
Advertising
Microsoft Advertising
since Jul 2024
Simpli.fi
since Nov 2025
Analytics
Google Analytics
since Jul 2024
Hotjar
since Feb 2024
Linkedin Insight Tag
since Nov 2025
Microsoft Clarity
since Jul 2024
CDN
Amazon S3
since Aug 2024
Cloudflare
since Nov 2025
Databases
Firebase
since Feb 2024
Google Workspace
since Feb 2024
Sendgrid
since Apr 2026
Issue trackers
Sentry
since Sep 2024
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Apr 2024
Miscellaneous
PaaS
Amazon Web Services
since Aug 2024
Netlify
since Feb 2024
Programming languages
Security
Cloudflare Bot Management
since Nov 2025
HSTS
since Feb 2024
UI frameworks
Chakra UI
since Feb 2024
Audience
- 81% phone
- 19% desktop
United States
Canada
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.40 / 10 · ranked #1,002,016 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 19.8 MB · 90 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| chckup.app | 23 |
| portal.chckup.app | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Sendgrid Apr 2026
- dropped LiveIntent Dec 2025