Public technology profileOlder observations

castelldefels.org

Our stored observations for castelldefels.org include 23 technologies across 10 categories. The detected platform and tools include Plone, Backbone.js, Bootstrap.

23
Technologies
10
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

JavaScript frameworks

9 detected
Backbone.js
v1.1.2
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Bootstrap
v3.3.7
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
DataTables
v1.10.16
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Preact
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
RequireJS
v2.3.6
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Select2
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Underscore.js
v1.9.1
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
core-js
v3.6.5
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
jQuery
v1.12.4
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Analytics

3 detected
Global Site Tag
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Google Analytics 4
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

CDN & delivery

2 detected
Amazon CloudFront
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Varnish
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence

Backend

2 detected
Nginx
First seen Sep 12, 2026Last seen Sep 12, 2026
100%
confidence
Python
First seen Sep 12, 2026Last seen Sep 12, 2026
80%
confidence

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

Frontend

1 detected
Google Font API
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

Security

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

CMS

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

Hosting & infrastructure

1 detected
Amazon Web Services
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 · none
Certificate issuer
Amazon Amazon ECDSA 256 M04

Network footprint

Observed host
www.castelldefels.org
Nameservers
ns-1269.awsdns-30.org, ns-1823.awsdns-35.co.uk, ns-319.awsdns-39.com, ns-788.awsdns-34.net
Resolved IPs
13.226.155.118, 13.226.155.66, 13.226.155.91, 13.226.155.98, 2600:9000:2182:1000:12:6d31:2400:93a1, 2600:9000:2182:1800:12:6d31:2400:93a1, 2600:9000:2182:2200:12:6d31:2400:93a1, 2600:9000:2182:3e00:12:6d31:2400:93a1
Provider evidence
Amazon Route 53, Nginx

Site signals

Content and capabilities

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

Languages

ca

Social platforms

facebookinstagramlinkedinxyoutube

Observed capabilities

Responsive viewportSearch formEmail formContact page

3 form elements observed across scanned pages.

Recent technology changes

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

First detected
Amazon CloudFront100% confidenceSep 12, 2026, 08:23 AM
First detected
Amazon Web Services80% confidenceSep 12, 2026, 08:23 AM
First detected
Backbone.js100% confidenceSep 12, 2026, 08:23 AM
First detected
Bootstrap100% confidenceSep 12, 2026, 08:23 AM
First detected
DataTables100% confidenceSep 12, 2026, 08:23 AM
First detected
Global Site Tag100% confidenceSep 12, 2026, 08:23 AM
First detected
Google Analytics100% confidenceSep 12, 2026, 08:23 AM
First detected
Google Analytics 4100% confidenceSep 12, 2026, 08:23 AM
First detected
Google Font API100% confidenceSep 12, 2026, 08:23 AM
First detected
Google Tag Manager100% confidenceSep 12, 2026, 08:23 AM
First detected
Klaro100% confidenceSep 12, 2026, 08:23 AM
First detected
Nginx100% confidenceSep 12, 2026, 08:23 AM