What powers 
tanztheater-erfurt.de?
Last seen Sep 2026 · 22 technologies across 13 categories
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
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 Oct 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
4.02 / 10 · ranked #556,055 of all domains
120 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 75 ms |
| CLS | 0.25 |
| TTFB | 3200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 4.0 MB · 116 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Tanztheater Erfurt - Tanzcompany und Tanzausbildung (Tanztheater Erfurt on Wikidata)
- Founded: 2007
- Country: Germany
- Profiles: Facebook, Instagram
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on ONE-NETWORK (81.88.34.6)
- DNS: alfahosting.info
- Email: secure-mailgate.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Nov 2026
- Common Crawl link graph: rank 8,442,047, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped WP-Optimize Sep 2026
- dropped HSTS Aug 2026
- detected Popup Maker Aug 2026
- detected Priority Hints Aug 2026
- detected WordPress Block Editor Aug 2026
- dropped WordPress Super Cache Aug 2026
- dropped Font Awesome Jul 2026
- detected WP-Optimize Jul 2026
- detected HSTS Jun 2026
- dropped Priority Hints Jun 2026
- detected Underscore.js Apr 2026
- dropped Apache HTTP Server Mar 2026
- dropped HSTS Mar 2026
- detected jQuery UI Mar 2026
- detected Nginx Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025