# What does Retest Security ApS use?

Retest Security ApS (retest.dk) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-11-01).

- Industry: Computer & Network Security
- Size: 11–50 employees
- Based in: Herlev, Denmark
- Founded: 2019
- LinkedIn: https://www.linkedin.com/company/retest-security-aps

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Website code |  |
| [Elfsight](https://www.runsonwhat.com/reverse/elfsight) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |

## FAQ

### What tools does Retest Security use?

As of November 2026, runsonwhat has found 17 tools at Retest Security (retest.dk) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Yoast SEO and Elementor. Company Ops: Microsoft 365 and reCAPTCHA. Last checked November 1, 2026.

### What email provider does Retest Security use?

Retest Security uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 725,719 companies runsonwhat tracks.

### What analytics tools does Retest Security use?

Retest Security uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on retest.dk. Google Analytics is used by 905,965 companies runsonwhat tracks.

### What is Retest Security's website built with?

Retest Security uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on retest.dk. WordPress is used by 607,295 companies runsonwhat tracks.

### What marketing software does Retest Security use?

Retest Security uses ActiveCampaign for marketing, alongside Elfsight, according to runsonwhat (November 2026). runsonwhat found ActiveCampaign through ActiveCampaign code on retest.dk. ActiveCampaign is used by 17,712 companies runsonwhat tracks.

### Does Retest Security use jQuery?

Yes. runsonwhat found jQuery at Retest Security through jQuery code on retest.dk. jQuery is a Frontend tool used by 929,934 companies runsonwhat tracks.

### How does runsonwhat know what Retest Security uses?

runsonwhat reads public records only. Of the 17 tools at Retest Security, 14 were found through code on retest.dk, 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and retest.dk about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/retest.dk (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.