What powers 
fb.gv.at?
Last seen Sep 2026 · 7 technologies across 5 categories
JavaScript libraries
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Sep 2022
Security
HSTS
since Oct 2024
UI frameworks
Video players
Plyr
since Jul 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 56% desktop
- 44% phone
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.67 / 10 · ranked #776,329 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.9 MB · 14 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on LFRZ (194.37.74.45)
- DNS: cna.at
- Email: Proofpoint Essentials
- Email security: SPF (hard fail), DMARC quarantine, CAA
- SSL: HARICA, ECDSA P384, expires Feb 2027
- Common Crawl link graph: rank 1,209,638, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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