What powers opendoor-events.de?
Last seen Aug 2026 · 34 technologies across 16 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Performance
Programming languages
SEO
UI frameworks
Web servers
Widgets
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.53 / 10 · ranked #6,252,231 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.4 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 3800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 8.6 MB · 172 requests
- WordPress theme: salient (child: opendoor-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- OPEN DOOR Events
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (136.243.160.104)
- Email: Hornetsecurity
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 14,502,393
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Buttonizer Aug 2026
- detected cdnjs Aug 2026
- detected Cloudflare Aug 2026
- dropped Flickity Aug 2026
- detected Popup Maker Aug 2026
- detected Twitter Emoji (Twemoji) Aug 2026
- dropped Cloudflare Jul 2026
- dropped Cloudflare Bot Management Jul 2026
- detected Google Analytics Jan 2026
- detected Site Kit Jan 2026
- dropped WPML Jan 2026
- detected Yoast SEO Premium Jan 2026
- detected Material Design Lite Dec 2025
- detected Moment.js Nov 2025