What powers spiegler.de?

Last seen Oct 2026 · 28 technologies across 18 categories

Analytics

Google Analytics
since Apr 2019

Caching

Redis Object Cache
since Jan 2025
WP Rocket
since Jan 2023

CMS

WordPress
since Dec 2022

Databases

MySQL
since Apr 2019
Redis
since Jan 2025

Ecommerce

Cart Functionality
since Nov 2021
WooCommerce v11.1.2
since Dec 2022

Hosting

WordPress Multisite
since Jul 2023

JavaScript libraries

core-js v3.44.0
since May 2022
jQuery v3.7.1
since Jan 2016
jQuery Migrate v3.4.1
since Apr 2019
jQuery UI v1.14.2
since Dec 2022
Swiper
since Dec 2025

Miscellaneous

Open Graph
since Dec 2022

Performance

Priority Hints
since Sep 2023

Programming languages

PHP
since Apr 2019

Reviews

Trustindex
since Jul 2023

Security

reCAPTCHA
since Dec 2022

Tag managers

Google Tag Manager
since Dec 2022

Video players

MediaElement.js v4.2.17
since Sep 2023

Web servers

Apache HTTP Server
since Jan 2016

Webmail

Microsoft 365
since Apr 2025

WordPress plugins

Complianz v7.5.5
since Dec 2022
wpBakery
since Dec 2022
WPForms
since Dec 2022

WordPress themes

Twenty Twelve
since Dec 2022

AI Crawlers

Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Bytespider Blocked
  • ClaudeBot Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

3 of 33 AI crawlers blocked

Standards: llms.txt

Full breakdown

Audience

  • 69% phone
  • 23% desktop
  • 9% tablet
  • Germany
  • Austria

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

Open Page Rank

2.67 / 10 · ranked #2,212,132 of all domains

22 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0.05
TTFB1700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: German (Germany)
  • Weight: 7.5 MB · 108 requests
  • WordPress theme: twentytwelve (child: spiegler-bremstechnik) · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Hetzner (188.40.219.92)
  • DNS: han-solo.net
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC monitor only
  • SSL: DigiCert, RSA 2048, expires Mar 2027
  • Common Crawl link graph: rank 19,286,215, 5 hosts
  • Verified with: Microsoft 365

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

Full technology history →
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