Public technology profileOlder observations
asr.nl
Our stored observations for asr.nl include 25 technologies across 10 categories. The detected platform and tools include Sitecore, Microsoft ASP.NET, C3.js.
25
Technologies
10
Categories
100%
Avg. confidence
34d 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
8 detectedDynatrace
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Facebook Pixel
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Global Site Tag
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics 4
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Microsoft Clarity
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Pinterest Conversion Tag
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
VWO
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Performance
1 detectedDynatrace RUM
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Frameworks
1 detectedMicrosoft ASP.NET
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Advertising
1 detectedMicrosoft Advertising
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Backend
1 detectedMopinion
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Security
1 detectedOneTrust
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
CMS
1 detectedSitecore
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Tag management
1 detectedTealium
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Other
1 detectedTealium AudienceStream
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
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
Network footprint
Site signals
Content and capabilities
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
Languages
nl
Structured data
ContactPointOrganizationPostalAddress
Observed capabilities
Responsive viewportApple touch iconGoogle site verificationContact pageBlog
Recent technology changes
Observed changes between stored scans, not vendor-confirmed installation dates.