What powers diekolumnisten.de?

Last seen Jul 2026 · 15 technologies across 12 categories

CMS

WordPress
since Jan 2019

Databases

MySQL
since Jan 2019

Hosting

Strato
since Aug 2022

JavaScript libraries

jQuery v3.7.1
since Jan 2019
jQuery Migrate v3.4.1
since Jan 2019

Miscellaneous

Gravatar
since Feb 2022
Open Graph
since Oct 2025

Operating systems

UNIX
since Jan 2019

Performance

Priority Hints
since Jan 2024

Programming languages

PHP
since Jan 2019

SEO

Yoast SEO
since Oct 2025

Web servers

Apache HTTP Server v2.4.68
since Jan 2019

Widgets

AddToAny
since Sep 2025

WordPress plugins

Complianz v7.5.0
since Feb 2026
WP Fastest Cache
since Sep 2025

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

Open Page Rank

3.66 / 10 · ranked #785,174 of all domains

91 referring domains · OpenPageRank

Infrastructure

  • Hosted on IONOS (217.160.0.212)
  • DNS: IONOS
  • Email: IONOS
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Sectigo, RSA 2048, expires Jan 2027
  • Common Crawl link graph: rank 798,852, 2 hosts

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

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