JavaScript frameworks
6 detected100%
confidence
LazySizes
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
100%
confidence
100%
confidence
100%
confidence
100%
confidence
Public technology profileAging scan
kirstein.de
Our latest scan of kirstein.de detected 18 technologies across 10 categories. The strongest signals include Amazon Pay, Apple Pay, Bootstrap.
18
Technologies
10
Categories
99%
Avg. confidence
38d ago
Last scanned
Current snapshot
Detected technology stack
Grouped by category · confidence is detection certainty
Payments
2 detectedAmazon Pay
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Apple Pay
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Security
2 detectedCookie Script
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Google Trust Services
First seen Jul 24, 2026Last seen Jul 24, 2026
95%
confidence
Analytics
2 detectedFacebook Pixel
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Google Analytics
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
CDN & delivery
1 detectedCloudflare
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Tag management
1 detectedGoogle Tag Manager
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Advertising
1 detectedMicrosoft Advertising
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Ecommerce
1 detected100%
confidence
Other
1 detectedPWA
First seen Jul 24, 2026Last seen Jul 24, 2026
100%
confidence
Backend
1 detectedPHP
First seen Jul 24, 2026Last seen Jul 24, 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 · none
Network footprint
Site signals
Content and capabilities
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
Languages
de
Structured data
CorporationSearchActionWebSite
Social platforms
facebookinstagramyoutube
Currencies
EURSEK
Observed capabilities
Responsive viewportGoogle site verificationEmail formLoginBlog
3 form elements observed across scanned pages.
Recent technology changes
Observed changes between stored scans, not vendor-confirmed installation dates.