Public technology profileOlder observations

cz.nl

Our stored observations for cz.nl include 14 technologies across 7 categories. The detected platform and tools include Microsoft ASP.NET, lit-element, lit-html.

14
Technologies
7
Categories
99%
Avg. confidence
33d ago
Latest scan attempt

Some signals could not be checked in the latest scan. Technologies shown may include retained earlier observations. Missing technologies are not confirmed absent.

Technology detections are dated observations and may change between scans. Confidence scores measure matching evidence, not verified accuracy.

Current snapshot

Detected technology stack

Grouped by category · confidence is a rule score, not measured accuracy

Analytics

4 detected
Dynatrace
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Matomo Analytics
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Piwik PRO Core
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
VWO
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Security

3 detected
Cookie Control
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Cookiebot
v1
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Cybot
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

JavaScript frameworks

3 detected
Modernizr
v3.13.1
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
lit-element
v4.2.1
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
lit-html
v3.3.1
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Performance

1 detected
Dynatrace RUM
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Backend

1 detected
Kestrel
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Chat

1 detected
TalkJS
v2
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Frameworks

1 detected
Microsoft ASP.NET
First seen Sep 12, 2026Last seen Sep 12, 2026
80%
confidence

Publisher intelligence

Advertising ecosystem

Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.

Publisher declaration files were not checked in this scan.

Infrastructure

Network and security

DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.

Transport and email security

HTTPSObserved
HSTSObserved on scanned response
SPFConfigured
DMARCConfigured · reject
Certificate issuer
Trust Provider B.V. Trust Provider B.V. TLS RSA CA G1

Network footprint

Observed host
www.cz.nl
Nameservers
ns1.kpn.net, ns11.kpn.net
Resolved IPs
23.197.119.191

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Languages

nl-NL

Observed capabilities

Responsive viewportSearch formContact page

2 form elements observed across scanned pages.

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Cookie Control100% confidenceSep 12, 2026, 07:06 AM
First detected
Cookiebot100% confidenceSep 12, 2026, 07:06 AM
First detected
Cybot100% confidenceSep 12, 2026, 07:06 AM
First detected
Dynatrace100% confidenceSep 12, 2026, 07:06 AM
First detected
Dynatrace RUM100% confidenceSep 12, 2026, 07:06 AM
First detected
Kestrel100% confidenceSep 12, 2026, 07:06 AM
First detected
Matomo Analytics100% confidenceSep 12, 2026, 07:06 AM
First detected
Microsoft ASP.NET80% confidenceSep 12, 2026, 07:06 AM
First detected
Modernizr100% confidenceSep 12, 2026, 07:06 AM
First detected
Piwik PRO Core100% confidenceSep 12, 2026, 07:06 AM
First detected
TalkJS100% confidenceSep 12, 2026, 07:06 AM
First detected
VWO100% confidenceSep 12, 2026, 07:06 AM