# What does Fussenegger use?

Fussenegger (fussenegger.com) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-11-11).

- Based in: Austria

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code |  |
| [Klarna](https://www.runsonwhat.com/reverse/klarna) | Payments & Billing | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code |  |
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code |  |
| [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | Website code |  |
| [Judge.me](https://www.runsonwhat.com/reverse/judge-me) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [iubenda](https://www.runsonwhat.com/reverse/iubenda) | Security & Compliance | Website code |  |

## FAQ

### What tools does Fussenegger use?

As of November 2026, runsonwhat has found 11 tools at Fussenegger (fussenegger.com) in public records. Edge & Hosting: Cloudflare. Application: PayPal and Klarna. Data & Observability: Google Analytics. Go-to-market: Microsoft Ads, Shopify and Klaviyo. Company Ops: iubenda. Last checked November 11, 2026.

### What payment provider does Fussenegger use?

Fussenegger uses PayPal for payments and billing, alongside Klarna, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on fussenegger.com. PayPal is used by 35,172 companies runsonwhat tracks.

### What analytics tools does Fussenegger use?

Fussenegger uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on fussenegger.com. Google Analytics is used by 904,598 companies runsonwhat tracks.

### What is Fussenegger's website built with?

Fussenegger uses Shopify for its website, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 61,696 companies runsonwhat tracks.

### What marketing software does Fussenegger use?

Fussenegger uses Klaviyo for marketing, alongside Judge.me, according to runsonwhat (November 2026). runsonwhat found Klaviyo through Klaviyo code on fussenegger.com. Klaviyo is used by 36,542 companies runsonwhat tracks.

### Does Fussenegger use Cloudflare?

Yes. runsonwhat found Cloudflare at Fussenegger through Cloudflare code on fussenegger.com. Cloudflare is a CDN & Edge tool used by 736,663 companies runsonwhat tracks.

### How does runsonwhat know what Fussenegger uses?

runsonwhat reads public records only. Of the 11 tools at Fussenegger, 9 were found through code on fussenegger.com, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fussenegger.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/fussenegger.com (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.