What powers colonnade.cz?
Last seen Jun 2026 · 41 technologies across 21 categories
Advertising
Microsoft Advertising
since Nov 2025
Analytics
Google Analytics
since Jan 2019
Authentication
NextAuth.js
since May 2023
CDN
cdnjs
since Feb 2026
Cloudflare
since Feb 2026
jQuery CDN
since Feb 2026
jsDelivr
since Jun 2023
Unpkg
since Oct 2024
CMS
Kontent.ai
since Oct 2022
Cookie compliance
CookieHub
since Jan 2022
Microsoft 365
since Aug 2022
SparkPost
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript graphics
Chart.js
since Oct 2024
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Programming languages
Reverse proxies
Envoy
since Nov 2023
Search engines
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web server extensions
Web servers
Audience
- 67% phone
- 33% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.98 / 10 · ranked #583,668 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.0 MB · 65 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.colonnade.cz | 19 |
| partner.colonnade.cz | 14 |
| online.colonnade.cz | 13 |
| onlinegw.colonnade.cz | 13 |
| online3.colonnade.cz | 12 |
| eurogap.colonnade.cz | 11 |
| portal.colonnade.cz | 11 |
| skody.colonnade.cz | 11 |
| ipa.colonnade.cz | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Azure Apr 2026
- dropped Azure AD B2C Apr 2026
- dropped Handlebars Apr 2026
- dropped Google Maps Nov 2025
- detected Microsoft Advertising Nov 2025
- detected Google Maps Aug 2025