Public technology profileFresh scan

startpagina.nl

Our latest scan of startpagina.nl detected 19 technologies across 7 categories. The strongest signals include Alpine.js, AppNexus, Didomi.

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Technologies

Detected technology stack

Grouped by category · confidence is detection certainty

Advertising

7 detected

AppNexus

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google AdSense

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google Publisher Tag

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Microsoft Advertising

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Partnerize

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Prebid

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Tradedoubler

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Analytics

5 detected

Facebook Pixel

v2.9.356

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Global Site Tag

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google Analytics

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Google Analytics 4

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

comScore

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

JavaScript frameworks

2 detected

Alpine.js

v3.15.8

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

core-js

v3.32.2

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Security

2 detected

Didomi

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Funding Choices

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Tag management

1 detected

Google Tag Manager

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

Other

1 detected

PWA

First seen Jul 17, 2026Last seen Jul 17, 2026

100%

confidence

CDN & delivery

1 detected

Varnish

First seen Jul 17, 2026Last seen Jul 17, 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.

Declaration files

1/2

ads.txt and app-ads.txt

Direct relationships

225

Reseller relationships

1,140

Declared systems

123

Counted per declaration file

ads.txt

PresentHTTP 200

Direct: 225
Reseller: 1,140
Systems: 123

app-ads.txt

Not presentHTTP 404

Direct: 0
Reseller: 0
Systems: 0

Representative advertising systems

Top 12

pubmatic.com9 direct · 144 reseller

appnexus.com10 direct · 102 reseller

rubiconproject.com7 direct · 99 reseller

openx.com4 direct · 64 reseller

google.com9 direct · 58 reseller

smartadserver.com8 direct · 59 reseller

freewheel.tv1 direct · 64 reseller

improvedigital.com6 direct · 39 reseller

indexexchange.com12 direct · 33 reseller

adswizz.com23 direct · 2 reseller

video.unrulymedia.com5 direct · 19 reseller

adform.com0 direct · 23 reseller

Publisher declarations are relationship evidence, not proof that every system executed during this scan. Aggregate counts are complete; the displayed systems are a storage-safe representative set.

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

SPFLookup incomplete

DMARCLookup incomplete

Certificate issuer

Amazon Amazon RSA 2048 M04

Network footprint

Observed host

www.startpagina.nl

Nameservers

Lookup incomplete

Resolved IPs

3.248.2.198, 52.16.37.246, 52.49.83.242

Site signals

Content and capabilities

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

Languages

Structured data

Organization

Social platforms

xfacebooklinkedininstagram

Currencies

EURUSD

Observed capabilities

Responsive viewportApple touch iconSearch formEmail formLoginBlog

10 form elements observed across scanned pages.

Recent technology changes

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

First detected

Alpine.js100% confidenceJul 17, 2026, 08:07 AM

First detected

AppNexus100% confidenceJul 17, 2026, 08:07 AM

First detected

Didomi100% confidenceJul 17, 2026, 08:07 AM

First detected

Facebook Pixel100% confidenceJul 17, 2026, 08:07 AM

First detected

Funding Choices100% confidenceJul 17, 2026, 08:07 AM

First detected

Global Site Tag100% confidenceJul 17, 2026, 08:07 AM

First detected

Google AdSense100% confidenceJul 17, 2026, 08:07 AM

First detected

Google Analytics100% confidenceJul 17, 2026, 08:07 AM

First detected

Google Analytics 4100% confidenceJul 17, 2026, 08:07 AM

First detected

Google Publisher Tag100% confidenceJul 17, 2026, 08:07 AM

First detected

Google Tag Manager100% confidenceJul 17, 2026, 08:07 AM

First detected

Microsoft Advertising100% confidenceJul 17, 2026, 08:07 AM