# What does Westersen use?

Westersen (westersen.com) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-31).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [NS1](https://www.runsonwhat.com/reverse/ns1) | DNS | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [Remix](https://www.runsonwhat.com/reverse/remix) | Frontend | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code |  |
| [Sanity](https://www.runsonwhat.com/reverse/sanity) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |

## FAQ

### What tools does Westersen use?

As of November 2026, runsonwhat has found 7 tools at Westersen (westersen.com) in public records. Edge & Hosting: Cloudflare and NS1. Application: Vimeo and Remix. Go-to-market: Shopify and Sanity. Company Ops: Google Workspace. Last checked October 31, 2026.

### What email provider does Westersen use?

Westersen uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 413,277 companies runsonwhat tracks.

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

Westersen uses Shopify for its website, alongside Sanity, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 60,946 companies runsonwhat tracks.

### Does Westersen use Cloudflare?

Yes. runsonwhat found Cloudflare at Westersen through Cloudflare code on westersen.com. Cloudflare is a CDN & Edge tool used by 726,787 companies runsonwhat tracks.

### Which companies have a tech stack similar to Westersen's?

The companies with the stacks most like Westersen's are O POSITIV, Pine59, The Good Guys and Pepco, according to runsonwhat (November 2026). Each shares 2 to 4 tools with Westersen, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Westersen uses?

runsonwhat reads public records only. Of the 7 tools at Westersen, 4 were found through code on westersen.com, 1 through email records, 1 through subdomains that point at the vendor and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and westersen.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/westersen.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.