What powers kautbullinger.de?
Last seen Aug 2026 · 53 technologies across 26 categories
Analytics
Facebook Pixel
since Sep 2021
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
CDN
Amazon CloudFront
since Jun 2026
Cloudflare
since Mar 2021
Comment systems
Databases
MySQL
since Jul 2024
Ecommerce
JavaScript frameworks
JavaScript libraries
Live chat
Chatra
since Dec 2021
Maps
Marketing automation
HubSpot
since Oct 2025
Miscellaneous
PaaS
Amazon Web Services
since Jun 2026
Payment processors
American Express
since Jun 2021
Apple Pay
since Jun 2021
Google Pay
since Sep 2021
Klarna Checkout
since Dec 2021
Mastercard
since Dec 2021
PayPal
since Jun 2020
Shop Pay
since Dec 2021
Visa
since Jun 2021
Performance
Priority Hints
since Feb 2023
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Reviews
Judge.me
since Sep 2021
Trusted Shops
since Dec 2021
Security
HSTS
since Sep 2022
Shopify apps
Globo Also Bought
since May 2022
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
ZURB Foundation
since Jul 2024
Video players
YouTube
since Dec 2021
Web frameworks
Symfony
since Jul 2024
Webmail
Microsoft 365
since Jul 2026
Widgets
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 61% phone
- 39% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.03 / 10 · ranked #1,541,190 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- CDN: Amazon CloudFront, Cloudflare
- Weight: 16.9 MB · 93 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Kaut-Bullinger
- Founded: 1794
- Sector: wholesale, retail, stationery
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.20.19.18)
- Email: Hornetsecurity
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 6,963,488, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| grossformat.kautbullinger.de | 29 |
| kautbullinger.de | 24 |
| www.kautbullinger.de | 24 |
| schulranzen.kautbullinger.de | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Sentry Aug 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Microsoft 365 Jul 2026
- detected Amazon CloudFront Jun 2026
- detected Amazon Web Services Jun 2026
- detected Sentry May 2026
- detected HubSpot Oct 2025