What powers 42prague.com?
Last seen Jun 2026 · 35 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
Google Analytics
since Aug 2022
Hotjar
since Aug 2022
Linkedin Insight Tag
since Apr 2024
Smartlook
since Apr 2023
TikTok Pixel
since Oct 2024
CDN
Cloudflare
since Jun 2024
Comment systems
Google Workspace
since Aug 2022
Mailjet
since Aug 2022
Font scripts
Google Font API
since Aug 2022
Typekit
since May 2024
JavaScript frameworks
Svelte
since Apr 2023
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Maps
Marketing automation
Mautic
since Jun 2026
Miscellaneous
Babel
since Aug 2022
HTTP/3
since Mar 2025
Open Graph
since Sep 2022
Popper
since Aug 2022
PWA
since Apr 2023
Performance
Priority Hints
since Apr 2023
Turbolinks
since Aug 2022
Programming languages
Ruby
since Aug 2022
Security
Cloudflare Bot Management
since Jun 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Web frameworks
Ruby on Rails
since Aug 2022
Audience
- 43% desktop
- 43% phone
- 13% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.67 / 10 · ranked #2,207,572 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.3 MB · 76 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| apply.42prague.com | 26 |
| www.42prague.com | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- dropped Google AdSense Apr 2026
- detected Cloudflare Browser Insights Dec 2025