What powers swgeldern-netz.de?

Last seen Sep 2026 · 23 technologies across 16 categories

CDN

Amazon CloudFront
since Mar 2026
Amazon S3
since Mar 2026

CMS

WordPress
since Jun 2024

Databases

MySQL
since Jun 2024

JavaScript frameworks

JSS
since Mar 2026
React v18.3.1
since Jun 2024
styled-components v5.3.11
since Mar 2026

JavaScript libraries

jQuery v3.7.1
since Apr 2025
jQuery Migrate v3.4.1
since Apr 2025

Miscellaneous

Open Graph
since Jun 2024

PaaS

Amazon Web Services
since Mar 2026

Page builders

WordPress Block Editor
since Jul 2024

Performance

Priority Hints
since Jun 2024

Programming languages

PHP
since Jun 2024

Security

HSTS
since Jun 2024

UI frameworks

MUI
since Mar 2026
Tailwind CSS
since Jun 2024

Web servers

Nginx
since Jun 2024

Webmail

Microsoft 365
since Apr 2026

WordPress plugins

Blocksy Companion v2.1.53
since Jun 2024
Stackable v3.20.0
since Jun 2024
Yoast SEO
since Jun 2024

WordPress themes

Blocksy v2.1.53
since Jun 2024

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • Germany

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.52 / 10 · ranked #23,875,117 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP1.8 s
INP100 ms
CLS0
TTFB1100 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • CDN: Cloudflare
  • Weight: 1.3 MB · 49 requests
  • WordPress theme: blocksy (child: blocksy-child) · all themes
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Stadtwerke Geldern Netz GmbH

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on Hetzner (49.12.119.158, IPv6)
  • DNS: ns14.net
  • Email: Microsoft 365
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 89,054,529, 4 hosts
  • Verified with: Microsoft 365, SwissSign

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
www.swgeldern-netz.de 17
kundenportal.swgeldern-netz.de 8

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018