What powers stadtwerke-calw.de?
Last seen Sep 2026 · 17 technologies across 12 categories
CMS
Databases
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Programming languages
UI frameworks
Video players
Web servers
WordPress plugins
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 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
2.62 / 10 · ranked #2,283,522 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 7.9 MB · 62 requests
- WordPress theme: enfold (child: stwcalw) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MITTWALD-AS Mittwald CM Service GmbH und Co. KG (157.97.44.43)
- DNS: agenturserver.co
- Email: Hornetsecurity
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 34,201,514, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped jQuery UI Apr 2026
- dropped Popup Maker Apr 2026
- detected jQuery UI Feb 2026
- detected MediaElement.js Feb 2026
- detected Open Graph Feb 2026
- detected Popup Maker Feb 2026
- detected Yoast SEO Feb 2026