DUF-Rejser's tech stack
What does DUF-Rejser use?
DUF-Rejser (duf-rejser.dk) uses at least 21 tools we can see from public records, including Zendesk for customer support, Google Analytics for analytics, Mailchimp for marketing and Mailgun for email delivery. Last checked .
- Based in
- Denmark
- Tools found
- 21
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
DUF-Rejser's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
4 tools, what the product is built with
Frontend
Data & Observability
5 tools, what they measure and store
Go-to-market
9 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Email Delivery
Security & Compliance
DUF-Rejser tech stack FAQ
What tools does DUF-Rejser use?
We've found 21 tools at DUF-Rejser (duf-rejser.dk). Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Mailgun, Mailchimp Transactional and Cookie Information. Last checked October 3, 2026.
What does DUF-Rejser use for customer support?
DUF-Rejser uses Zendesk for customer support. We found Zendesk through email records and website code.
What analytics tools does DUF-Rejser use?
DUF-Rejser uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics, among 5 tools in this category. We found Google Analytics through website code.
What marketing software does DUF-Rejser use?
DUF-Rejser uses Mailchimp, ActiveCampaign and Sleeknote for marketing. We found Mailchimp through email records and website code.
Does DUF-Rejser use Google Analytics?
Yes. We found Google Analytics at DUF-Rejser through website code. Google Analytics is used by 300,587 companies we track.
How does runsonwhat know what DUF-Rejser uses?
We read public traces only: DUF-Rejser's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.