What powers zurfluh.de?

Last seen Oct 2026 · 21 technologies across 14 categories

CMS

WordPress
since Nov 2024

Databases

MySQL
since Nov 2024

Font scripts

Twitter Emoji (Twemoji)
since Oct 2026

Hosting

Hostinger
since Oct 2026

JavaScript graphics

A-Frame v1.0.4
since Nov 2024
Three.js v111dev
since Nov 2024

JavaScript libraries

jQuery v3.7.1
since Nov 2024
jQuery Migrate v3.4.1
since Nov 2024
Lightbox
since Nov 2024

Miscellaneous

HTTP/3
since Oct 2026
Open Graph
since Nov 2024
RSS
since Nov 2024

Page builders

WordPress Site Editor
since Oct 2026

Performance

Priority Hints
since Oct 2026

Programming languages

PHP
since Nov 2024

Security

HSTS
since Nov 2024

UI frameworks

Bootstrap v3.3.4
since Nov 2024

Web servers

Nginx
since Nov 2024

WordPress plugins

Contact Form 7 v6.2.2
since Oct 2026
Site Kit v1.189.0
since Oct 2026
Yoast SEO v28.6
since Nov 2024

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026. A recent check saw a policy file missing; awaiting confirmation.

  • 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

  • Switzerland

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

Open Page Rank

1.78 / 10 · ranked #4,448,797 of all domains

6 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0
TTFB1500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German
  • Weight: 1.7 MB · 40 requests
  • WordPress theme: lawson · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

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

Infrastructure

  • Hosted on Hostinger (31.97.74.226, IPv6)
  • DNS: Hostinger
  • Email: Hostinger
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
  • Common Crawl link graph: rank 63,063,097

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

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