What powers nerbe-plus.de?
Last seen Sep 2026 · 17 technologies across 13 categories
Analytics
Caching
Varnish
since Apr 2025
Sendgrid
since Jul 2025
Font scripts
Font Awesome
since Apr 2020
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
React
since Apr 2025
JavaScript libraries
Miscellaneous
PWA
since Apr 2025
Rich text editors
Security
HSTS
since Apr 2025
Tag managers
Google Tag Manager
since Apr 2025
UI frameworks
Bootstrap
since Apr 2020
Video players
YouTube
since Apr 2020
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.83 / 10 · ranked #1,914,626 of all domains
22 referring domains · OpenPageRank
Page
- Language: German
- CDN: Fastly
- Weight: 83.1 MB · 299 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- nerbe plus GmbH & Co. KG
From the homepage's own structured data (Oct 2026).
Infrastructure
- Email: Barracuda
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,714,657, 2 hosts
- Verified with: Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted