What powers grb-architekten.ch?
Last seen Aug 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Feb 2024
CDN
jsDelivr
since Feb 2024
CMS
Wagtail
since Feb 2024
Font scripts
Google Font API
since Feb 2024
JavaScript libraries
Miscellaneous
PWA
since Feb 2024
Programming languages
Python
since Feb 2024
Security
HSTS
since Nov 2025
UI frameworks
Bootstrap
since Feb 2024
Web frameworks
Django
since Feb 2024
Web servers
Nginx
since Feb 2024
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
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.92 / 10 · ranked #3,811,920 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 1.5 MB · 171 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: ClouDNS
- Email: Cisco Secure Email
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 32,611,151, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Nov 2025