What powers janovapec.cz?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Google Analytics
since Feb 2020
Microsoft Clarity
since Jul 2025
Snowplow Analytics
since Apr 2022
TikTok Pixel
since Mar 2026
Authentication
Facebook Login
since Jul 2021
Cart abandonment
OptiMonk
since Jul 2025
SparkPost
since Aug 2022
Font scripts
Google Font API
since Feb 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2025
PWA
since Aug 2022
Programming languages
PHP
since Jun 2021
Security
Cloudflare Turnstile
since Jun 2024
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Tailwind CSS
since Oct 2023
Web frameworks
Web servers
Nginx
since Jun 2021
Audience
- 74% phone
- 26% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,718,898 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.2 MB · 136 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Mar 2026
- detected TikTok Pixel Mar 2026
- dropped Microsoft Advertising Jan 2026
- dropped Google Font API Nov 2025
- dropped HSTS Nov 2025
- dropped Plesk Nov 2025
- detected Open Graph Sep 2025