What powers rex.app?
Last seen Jun 2026 · 32 technologies across 16 categories
Advertising
Microsoft Advertising
since Jan 2023
Analytics
Cloudflare Browser Insights
since Nov 2024
Google Analytics
since Nov 2022
Hotjar
since Nov 2022
Linkedin Insight Tag
since May 2024
Microsoft Clarity
since Jan 2023
TikTok Pixel
since Nov 2023
CDN
Cookie compliance
iubenda
since Aug 2022
Issue trackers
Sentry
since Sep 2022
JavaScript frameworks
JavaScript libraries
Live chat
Chatwoot
since Apr 2023
Miscellaneous
Page builders
Webflow
since Aug 2022
Payment processors
Stripe
since Nov 2022
Performance
Cloudflare Rocket Loader
since Jan 2026
Programming languages
Node.js
since Sep 2022
Security
Tag managers
Google Tag Manager
since Aug 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 80% phone
- 19% desktop
- 1% tablet
Germany
Nigeria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.52 / 10 · ranked #870,023 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 8.1 MB · 255 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.rex.app | 25 |
| my.rex.app | 23 |
| rex.app | 23 |
| os.rex.app | 6 |
Full technology history →
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Recent changes
- detected Cloudflare Rocket Loader Jan 2026