What powers zurhorstundzurhorst.com?
Last seen Sep 2026 · 52 technologies across 25 categories
Advertising
Microsoft Advertising
since Nov 2024
Affiliate programs
Amazon Associates
since Apr 2026
Analytics
Google Analytics
since Feb 2019
Microsoft Clarity
since Nov 2025
CDN
Amazon CloudFront
since Sep 2024
Cloudflare
since Feb 2020
CMS
Cookie compliance
Databases
MySQL
since Feb 2019
Font scripts
Issue trackers
Sentry
since Sep 2024
JavaScript frameworks
JavaScript graphics
Chart.js
since Feb 2019
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Sep 2024
PWA
since Mar 2026
RSS
since Dec 2022
Webpack
since Sep 2024
PaaS
Amazon Web Services
since Sep 2024
Vercel
since Jan 2026
Page builders
Performance
LazySizes
since Feb 2022
Priority Hints
since Oct 2023
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Radix UI
since Sep 2024
Tailwind CSS
since Sep 2024
Video players
Web servers
Apache HTTP Server
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Outbrain
since Oct 2022
WordPress plugins
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.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 92% phone
- 8% desktop
Germany
Austria
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.65 / 10 · ranked #2,236,191 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 200 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Vercel
- Weight: 14.2 MB · 140 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (216.150.1.1)
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,090,802, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| mitglieder.zurhorstundzurhorst.com | 28 |
| www.zurhorstundzurhorst.com | 23 |
| sommerchallenge.zurhorstundzurhorst.com | 20 |
| kampagnen.zurhorstundzurhorst.com | 18 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Jul 2026
- detected Swiper Jun 2026
- detected Vue.js Jun 2026
- detected Amazon Associates Apr 2026
- detected PWA Mar 2026
- dropped Cloudflare Browser Insights Feb 2026
- detected HSTS Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Vercel Jan 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Microsoft Clarity Nov 2025