What powers ddnss.ch?

Last seen Sep 2026 · 24 technologies across 13 categories

CDN

cdnjs
since Apr 2025
Cloudflare
since Aug 2024
jsDelivr
since Apr 2025

CMS

Joomla
since Aug 2024

Font scripts

Google Font API
since Aug 2024

JavaScript libraries

Htmx
since Apr 2025
jQuery v3.7.1
since Aug 2024
lit-element v4.1.1
since Apr 2025
lit-html v3.2.1
since Apr 2025

Live chat

WhatsApp Business Chat
since Aug 2024

Maps

Google Maps
since Apr 2025

Miscellaneous

HTTP/3
since Apr 2025
RSS
since Aug 2024

Programming languages

PHP
since Aug 2024

Search engines

Awesomplete
since Aug 2024

Security

Cloudflare Bot Management
since Aug 2024
HSTS
since Aug 2024
reCAPTCHA
since Aug 2024

UI frameworks

Bootstrap
since Aug 2024

Web frameworks

Helix Ultimate
since Aug 2024

Web servers

Caddy
since Apr 2025
CherryPy v18.9.0
since Apr 2025
Nginx v1.27.5
since Aug 2024
OpenResty
since Aug 2024

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Audience

  • 100% phone
  • Germany

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

Open Page Rank

2.44 / 10 · ranked #2,603,375 of all domains

7 referring domains · OpenPageRank

Core Web Vitals

LCP2.5 s
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German (Switzerland)
  • Weight: 3.1 MB · 104 requests
  • Structured data: Microdata

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • DNS: ns1.ddnss.de
  • Email: no MX record returned
  • SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
  • Common Crawl link graph: rank 32,626,269, 5 hosts

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

Subdomains

HostTechs
rk.ddnss.ch 15
gex.ddnss.ch 12

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