What powers salderman.de?

Last seen Oct 2026 · 30 technologies across 15 categories

CDN

Amazon S3
since Oct 2026
Cloudflare
since Oct 2026

CMS

Duda
since Feb 2022
WordPress
since Oct 2026

Databases

MySQL
since Oct 2026

Ecommerce

Cart Functionality
since Feb 2022
Ecwid
since Oct 2026

Font scripts

Twitter Emoji (Twemoji)
since Oct 2026

Hosting

IONOS
since Aug 2022

JavaScript frameworks

React
since Oct 2026
RequireJS v1.0.7
since Feb 2022
Vue.js
since Oct 2026

JavaScript libraries

Hammer.js
since Feb 2022
jQuery v3.6.0
since Feb 2022
jQuery UI v1.10.4
since Feb 2022
Lightbox
since Oct 2026
Modernizr v2.8.3
since Feb 2022

Miscellaneous

Open Graph
since Sep 2022
RSS
since Oct 2026

PaaS

Amazon Web Services
since Oct 2026

Page builders

MyWebsite v8
since Feb 2022
MyWebsite Creator
since Feb 2022
MyWebsite Now
since Oct 2026
WordPress Block Editor
since Oct 2026

Programming languages

GraphQL
since Oct 2026
Node.js
since Oct 2026
PHP
since Oct 2026

Security

Cloudflare Bot Management
since Oct 2026

Web servers

Apache HTTP Server
since Feb 2022

WordPress plugins

Gutenberg
since Oct 2026

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 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

  • Germany

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

Open Page Rank

0.28 / 10 · ranked #55,761,887 of all domains

0 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • Weight: 2.8 MB · 56 requests
  • WordPress theme: gox · all themes
  • Structured data: JSON-LD

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • SALDERMAN Dermatologisches Institut Bad Rothenfelde GmbH & Co.KG

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

Infrastructure

  • Hosted on IONOS (217.160.0.246, IPv6)
  • DNS: IONOS
  • Email: IONOS
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Sectigo, RSA 2048, wildcard, expires Mar 2027
  • Common Crawl link graph: rank 99,354,779

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

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