Public technology profileOlder observations

jenprace.cz

Our stored observations for jenprace.cz include 12 technologies across 9 categories. The detected platform and tools include Nette Framework, jQuery, Sentry.

Refresh this profile Visit website
12
Technologies
9
Categories
98%
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

Other

2 detected
PWA
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
RSS
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Backend

2 detected
Sentry
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
PHP
First seen Sep 12, 2026Last seen Sep 12, 2026
80%
confidence

CDN & delivery

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

Security

1 detected
Google Sign-in
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Tag management

1 detected
Google Tag Manager
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Frameworks

1 detected
Nette Framework
v3.5.3
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

JavaScript frameworks

1 detected
jQuery
v3.6.4
First seen Sep 12, 2026Last seen Sep 12, 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
HSTSNot observed on scanned response
SPFConfigured
DMARCConfigured · quarantine
Certificate issuer
Let's Encrypt YE2

Network footprint

Observed host
www.jenprace.cz
Nameservers
coen.ns.cloudflare.com, rosalie.ns.cloudflare.com
Resolved IPs
104.26.4.182, 104.26.5.182, 172.67.73.146, 2606:4700:20::681a:4b6, 2606:4700:20::681a:5b6, 2606:4700:20::ac43:4992
Provider evidence
Cloudflare, LetsEncrypt

Site signals

Content and capabilities

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

Languages

cs

Structured data

LocalBusinessPostalAddress

Social platforms

facebookinstagramlinkedinx

Observed capabilities

Responsive viewportApple touch iconCareers page

1 form elements observed across scanned pages.

Recent technology changes

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

First detected
Cloudflare100% confidenceSep 12, 2026, 10:02 AM
First detected
Google Sign-in100% confidenceSep 12, 2026, 10:02 AM
First detected
Google Tag Manager100% confidenceSep 12, 2026, 10:02 AM
First detected
Microsoft Advertising100% confidenceSep 12, 2026, 10:02 AM
First detected
Microsoft Clarity100% confidenceSep 12, 2026, 10:02 AM
First detected
Nette Framework100% confidenceSep 12, 2026, 10:02 AM
First detected
PHP80% confidenceSep 12, 2026, 10:02 AM
First detected
PWA100% confidenceSep 12, 2026, 10:02 AM
First detected
RSS100% confidenceSep 12, 2026, 10:02 AM
First detected
Sentry100% confidenceSep 12, 2026, 10:02 AM
First detected
Snowplow Analytics100% confidenceSep 12, 2026, 10:02 AM
First detected
jQuery100% confidenceSep 12, 2026, 10:02 AM