What powers 
vde-bayern.de?
Last seen Sep 2026 · 28 technologies across 15 categories
Advertising
Microsoft Advertising
since Jul 2025
Analytics
Google Analytics
since Dec 2022
Linkedin Insight Tag
since Dec 2022
Appointment scheduling
Calendly
since Dec 2022
CDN
Cloudflare
since Dec 2022
Cookie compliance
Usercentrics
since Dec 2022
JavaScript frameworks
JavaScript libraries
Swiper
since Dec 2022
Underscore.js
since Dec 2022
Load balancers
Amazon ALB
since Dec 2022
Miscellaneous
Babel
since Dec 2022
Open Graph
since Dec 2022
PaaS
Amazon Web Services
since Dec 2022
Security
Cloudflare Bot Management
since Dec 2022
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Dec 2022
Video players
Twitch Player
since Apr 2024
Web servers
Apache HTTP Server
since Dec 2022
Webmail
Microsoft 365
since Nov 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. 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
3.54 / 10 · ranked #851,749 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 3.0 MB · 156 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ARVATO-SYSTEMS-AS * (91.105.243.113)
- DNS: vde.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 6,979,589
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted