What powers christaschaefer.de?

Last seen Sep 2026 · 29 technologies across 19 categories

Caching

Varnish
since Aug 2022

CDN

jsDelivr
since Feb 2024

CMS

WordPress v7.1
since Aug 2022

Databases

MySQL
since Aug 2022

Ecommerce

WooCommerce v11.0.1
since Aug 2023

Font scripts

Twitter Emoji (Twemoji)
since Aug 2022

Hosting

One.com
since Aug 2022

JavaScript frameworks

Vue.js
since Apr 2024

JavaScript libraries

core-js v3.46.0
since Aug 2022
jQuery v3.7.1
since Aug 2022
jQuery Migrate v3.4.1
since Aug 2022
jQuery UI v1.14.2
since Aug 2022
Swiper
since Oct 2022

Marketing automation

ActiveCampaign
since Aug 2022

Miscellaneous

Open Graph
since Oct 2022
RSS
since Dec 2022

Page builders

Elementor v4.2.4
since Aug 2022
WordPress Block Editor
since Dec 2025

Payment processors

PayPal
since Jun 2026

Performance

Priority Hints
since Aug 2023

Programming languages

PHP v8.5.10
since Aug 2022

SEO

Yoast SEO Premium v28.4
since May 2024

Web servers

Apache HTTP Server
since Aug 2022

WordPress plugins

Borlabs Cookie
since Feb 2023
Jetpack
since Oct 2022
Kadence WP Blocks
since Dec 2025
Yoast SEO v28.4
since Aug 2022

WordPress themes

Hello Elementor v3.5.1
since Aug 2022

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 Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 85% phone
  • 15% desktop
  • Germany

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

Open Page Rank

2.88 / 10 · ranked #1,813,366 of all domains

24 referring domains · OpenPageRank

Core Web Vitals

LCP3.6 s
INP150 ms
CLS0
TTFB2800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German
  • Weight: 2.0 MB · 118 requests
  • WordPress theme: hello-elementor · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

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

Infrastructure

  • Hosted on one.com (77.111.240.146, IPv6)
  • DNS: one.com
  • Email: one.com
  • Email security: no SPF record, no DMARC record, DNSSEC signed
  • SSL: Let's Encrypt, ECDSA P256, wildcard, expires Oct 2026
  • Common Crawl link graph: rank 15,452,801

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

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