K & R's tech stack
What does K & R use?
K & R (krcon.nl) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Mailchimp for marketing. Last checked .
- Industry
- Real Estate
- Size
- 11–50 employees
- Based in
- Arnhem, Netherlands
- Founded
- 1995
- Company page
- Tools found
- 12
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
K & R'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
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
K & R tech stack FAQ
What tools does K & R use?
As of October 2026, runsonwhat has found 12 tools at K & R (krcon.nl) in public records. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Yoast SEO and Mailchimp. Company Ops: Microsoft 365 and Mailchimp Transactional. Last checked October 20, 2026.
What email provider does K & R use?
K & R uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 714,867 companies runsonwhat tracks.
What analytics tools does K & R use?
K & R uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on krcon.nl. Google Analytics is used by 887,728 companies runsonwhat tracks.
What is K & R's website built with?
K & R uses WordPress for its website, alongside Yoast SEO and WooCommerce, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on krcon.nl. WordPress is used by 600,220 companies runsonwhat tracks.
What marketing software does K & R use?
K & R uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,084 companies runsonwhat tracks.
Does K & R use jQuery?
Yes. runsonwhat found jQuery at K & R through jQuery code on krcon.nl. jQuery is a Frontend tool used by 920,228 companies runsonwhat tracks.
How does runsonwhat know what K & R uses?
runsonwhat reads public records only. Of the 12 tools at K & R, 9 were found through code on krcon.nl, 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and krcon.nl about 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.