What powers sicherheitsanker.de?
Last seen Sep 2026 · 32 technologies across 18 categories
Advertising
Analytics
CDN
CMS
Databases
Hosting
Issue trackers
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Reviews
Security
Tag managers
Web servers
WordPress plugins
WordPress themes
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.55 / 10 · ranked #6,114,024 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 0.4 MB · 15 requests
- WordPress theme: blocksy · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Sicherheitsanker
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on IONOS (217.160.0.195, IPv6)
- DNS: IONOS
- Email: IONOS
- Email security: no SPF record, DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 27,673,444
- Verified with: Brevo
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 CookieYes Apr 2026
- dropped HubSpot Chat Apr 2026
- dropped Mailgun Apr 2026
- dropped PixelYourSite Apr 2026
- detected Facebook Pixel Feb 2026
- detected Google Tag Manager Feb 2026
- dropped Google Tag Manager Dec 2025
- dropped Isotope Dec 2025