What powers osterloh.org?

Last seen Oct 2026 · 30 technologies across 14 categories

CMS

WordPress v7.1.3
since Aug 2023

Databases

MySQL
since Aug 2023

Hosting

WordPress Multisite
since Aug 2023

JavaScript frameworks

Backbone.js v1.6.1
since Aug 2023
GSAP v3.7.1
since Aug 2023
Vue.js v2.6.14
since Feb 2025

JavaScript libraries

Clipboard.js
since Aug 2023
core-js v2.5.7
since Aug 2023
Isotope
since Aug 2023
jQuery v3.7.1
since Aug 2023
jQuery Migrate v3.4.1
since Aug 2023
jQuery UI v1.14.2
since Aug 2023
List.js
since Feb 2025
Modernizr v2.7.1
since Aug 2023
Moment.js v2.30.1
since Feb 2025
prettyPhoto
since Aug 2023
Underscore.js v1.13.8
since Aug 2023

Miscellaneous

RSS
since Aug 2023

Page builders

wpBakery
since Aug 2023

Payment processors

PayPal
since Aug 2023

Performance

Priority Hints
since Dec 2023

Programming languages

PHP
since Aug 2023

Video players

MediaElement.js v4.2.17
since Aug 2023
VideoJS
since Aug 2023

Web servers

Apache HTTP Server
since Aug 2023

Widgets

Slider Revolution v6.7.58
since Aug 2023

WordPress plugins

Borlabs Cookie
since Aug 2023
Contact Form 7 v6.2.2
since Aug 2023
Redux Framework v4.5.1
since Aug 2023
WP Rocket
since May 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

  • 100% phone
  • Germany

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

Open Page Rank

1.75 / 10 · ranked #4,629,718 of all domains

8 referring domains · OpenPageRank

Core Web Vitals

LCP0.8 s
INP100 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • Weight: 2.7 MB · 144 requests
  • WordPress theme: dfd-ronneby · all themes

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Hetzner (188.40.28.37)
  • DNS: ronet.de
  • Email: ronet.de
  • Email security: SPF (hard fail), DMARC monitor only
  • SSL: DigiCert, RSA 2048, expires Mar 2027
  • Common Crawl link graph: rank 17,113,728, 2 hosts

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

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