What powers petrakubicova.cz?
Last seen Jun 2026 · 26 technologies across 15 categories
Authentication
Facebook Login
since Jul 2021
CDN
Amazon S3
since May 2022
Cloudflare
since Apr 2024
jQuery CDN
since Mar 2022
jsDelivr
since Oct 2023
CMS
Pixieset Website
since Apr 2024
Google Workspace
since Aug 2022
Font scripts
Font Awesome
since Apr 2024
Google Font API
since Feb 2020
Issue trackers
Sentry
since Apr 2024
JavaScript libraries
Marketing automation
MailChimp
since Feb 2020
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Apr 2024
PaaS
Amazon Web Services
since May 2022
Programming languages
PHP
since Sep 2021
Security
Cloudflare Bot Management
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2022
UI frameworks
Bootstrap
since Feb 2020
Web servers
Nginx
since Dec 2021
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.09 / 10 · ranked #11,266,340 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.2 MB · 36 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| petrakubicova.cz | 17 |
| www.petrakubicova.cz | 15 |