What powers kostkamm.de?
Last seen Sep 2026 · 41 technologies across 19 categories
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
Performance
Personalisation
Programming languages
Reviews
Security
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 Sep 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
- 72% phone
- 28% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.08 / 10 · ranked #1,457,947 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 3.4 MB · 532 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 3,600,129, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected American Express Sep 2026
- detected Apple Pay Sep 2026
- detected Cart Functionality Sep 2026
- detected cdnjs Sep 2026
- detected Cloudflare Sep 2026
- detected core-js Sep 2026
- detected Google Hosted Libraries Sep 2026
- detected Google Pay Sep 2026
- detected HSTS Sep 2026
- detected HTTP/3 Sep 2026
- detected HulkApps Infinite Product Options Sep 2026
- detected jsDelivr Sep 2026
- detected Judge.me Sep 2026
- detected Klarna Checkout Sep 2026
- detected Lightbox Sep 2026
- detected Mastercard Sep 2026
- detected Open Graph Sep 2026
- detected PayPal Sep 2026
- detected Priority Hints Sep 2026
- detected Shopify Sep 2026
- detected Visa Sep 2026
- detected Vue.js Sep 2026
- detected Cloudflare Turnstile Jun 2026
- detected React Jun 2026
- dropped core-js Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped Apache HTTP Server Nov 2025