What powers karnasch.tools?
Last seen Sep 2026 · 27 technologies across 19 categories
Advertising
Analytics
CDN
Ecommerce
Hosting
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Operating systems
Reviews
Security
Tag managers
Translation
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- GPTBot Blocked
Search and AI assistants
- OAI-SearchBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 70% desktop
- 28% phone
- 2% tablet
Germany
United Kingdom
Austria
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,176,140 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 4.2 MB · 91 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on REDTECH Red Technology Solutions Limited (93.184.249.91)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 3,017,937, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| karnasch.tools | 19 |
| shop.karnasch.tools | 12 |
| catalogue.karnasch.tools | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Salesforce Marketing Cloud Account Engagement Jul 2026
- detected Microsoft Clarity Feb 2026