What powers retterfinanz.de?
Last seen Oct 2026 · 16 technologies across 13 categories
Analytics
CDN
CMS
Hosting
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Video players
Web frameworks
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.12 / 10 · ranked #10,882,191 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Google
- Weight: 4.3 MB · 133 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Retterfinanz
- Industry: Professional services (declares
ProfessionalService)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (216.162.200.200)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), no DMARC record
- SSL: ZeroSSL, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 11,167,818, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jul 2026
- dropped Cloudflare Jul 2026
- dropped Cloudflare Bot Management Jul 2026
- dropped Contact Form 7 Jul 2026
- dropped core-js Jul 2026
- dropped Draftpress HFCM Jul 2026
- dropped Elementor Jul 2026
- dropped Facebook Pixel Jul 2026
- dropped Flickity Jul 2026
- dropped Google Tag Manager Jul 2026
- dropped jQuery Jul 2026
- dropped jQuery Migrate Jul 2026
- dropped jQuery UI Jul 2026
- dropped Lightbox Jul 2026
- dropped LottieFiles Jul 2026
- dropped MySQL Jul 2026
- dropped OceanWP Jul 2026
- dropped PHP Jul 2026
- dropped Priority Hints Jul 2026
- dropped ProvenExpert Jul 2026
- dropped RSS Jul 2026
- dropped Slick Jul 2026
- dropped Smash Balloon Instagram Feed Jul 2026
- dropped Typeform Jul 2026
- dropped WordPress Jul 2026
- dropped Yoast SEO Jul 2026