What powers k12-shop.de?
Last seen Oct 2026 · 23 technologies across 10 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Loyalty & rewards
Miscellaneous
Payment processors
Performance
Security
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
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 71.1 MB · 635 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- k12-shop.de
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- DNS: Wix DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected BON Loyalty Oct 2026
- detected crypto-js Oct 2026
- detected Google Analytics Oct 2026
- dropped lit-element Oct 2026
- dropped lit-html Oct 2026
- detected Cloudflare Bot Management Sep 2026
- detected Google Font API Sep 2026
- detected hCaptcha Sep 2026
- dropped jQuery Sep 2026
- dropped jsDelivr Sep 2026
- dropped LazySizes Sep 2026
- dropped Lozad.js Sep 2026
- dropped Swiper Sep 2026
- detected American Express Jul 2026
- detected Cart Functionality Jul 2026
- detected Google Pay Jul 2026
- detected jQuery Jul 2026
- detected jsDelivr Jul 2026
- detected Klarna Checkout Jul 2026
- detected LazySizes Jul 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Lozad.js Jul 2026
- detected Mastercard Jul 2026
- detected Swiper Jul 2026
- detected Visa Jul 2026