What powers sv03-tuebingen.de?

Last seen Sep 2026 · 15 technologies across 11 categories

CMS

WordPress v7.1
since Sep 2020

Databases

MySQL
since Sep 2020

Ecommerce

Cart Functionality
since Sep 2020

Hosting

IONOS
since Aug 2022

Miscellaneous

Open Graph
since Sep 2022
RSS
since Dec 2022

Page builders

WordPress Block Editor
since Jan 2026

Performance

Priority Hints
since Aug 2023

Programming languages

PHP v8.4.25
since Sep 2020

Web servers

Apache HTTP Server
since Sep 2020

WordPress plugins

Blocksy Companion
since Jan 2026
Complianz v7.5.5
since Jan 2026
Stackable v3.20.2
since Jan 2026
Yoast SEO v28.4
since Oct 2021

WordPress themes

Blocksy v2.1.50
since Jan 2026

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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt

Full breakdown

Audience

  • Germany

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

Open Page Rank

2.88 / 10 · ranked #1,812,282 of all domains

23 referring domains · OpenPageRank

Core Web Vitals

LCP2.5 s
INP125 ms
CLS0
TTFB2300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German
  • Weight: 2.4 MB · 19 requests
  • WordPress theme: blocksy (child: blocksy-child) · all themes
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on IONOS (217.160.0.225, IPv6)
  • Email: IONOS
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Sectigo, RSA 2048, wildcard, expires Oct 2026
  • Common Crawl link graph: rank 12,211,781, 2 hosts

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

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