What powers skf-bonn-rhein-sieg.de?
Last seen Sep 2026 · 21 technologies across 15 categories
Analytics
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
SEO
Web servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.27 / 10 · ranked #1,166,348 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 2.6 MB · 93 requests
- WordPress theme: avada (child: avada-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sozialdienst katholischer Frauen e.V. Bonn und Rhein-Sieg-Kreis
- Industry: News and media (declares
NewsArticle) - Profiles: Facebook, Instagram
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on STRATO (81.169.145.88, IPv6)
- DNS: STRATO
- Email: Microsoft 365
- Email security: no SPF record, DMARC reject
- SSL: Sectigo, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 11,754,478, 2 hosts
- Verified with: Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Bootstrap Sep 2026
- detected Umami Aug 2026
- dropped WP Rocket Mar 2026
- detected Lightbox Feb 2026
- detected Modernizr Feb 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- dropped FingerprintJS Dec 2025