What powers klimaklapp.de?
Last seen Sep 2026 · 17 technologies across 13 categories
CMS
Databases
Hosting
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Web servers
Webmail
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
0.47 / 10 · ranked #26,982,803 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.9 MB · 83 requests
- WordPress theme: greyd-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- JotKa GmbH
- Industry: Home and construction (declares
HVACBusiness) - Profiles: Facebook
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on STRATO (81.169.145.66, IPv6)
- DNS: STRATO
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 114,995,017
- Verified with: Microsoft 365
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 Contact Form 7 Aug 2026
- dropped core-js Aug 2026
- dropped Elementor Aug 2026
- dropped Google Analytics Aug 2026
- dropped Hello Elementor Aug 2026
- dropped jQuery CDN Aug 2026
- dropped jQuery UI Aug 2026
- dropped RSS Aug 2026
- dropped Trustindex Aug 2026
- dropped Yoast SEO Aug 2026
- dropped Google Font API Jul 2026