# What does Prevent use?

Prevent (prevent.es) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: Security and Investigations
- Size: 51–200 employees
- Based in: Alcobendas, Spain
- Founded: 2004
- LinkedIn: https://www.linkedin.com/company/prevent-security-systems

## 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 |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | 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 |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | 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 |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [ClickCease](https://www.runsonwhat.com/reverse/clickcease) | Ads & Pixels | 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 |  |

## FAQ

### What tools does Prevent use?

As of October 2026, runsonwhat has found 13 tools at Prevent (prevent.es) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Brevo. Company Ops: Microsoft 365. Last checked October 19, 2026.

### What email provider does Prevent use?

Prevent uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 711,310 companies runsonwhat tracks.

### What analytics tools does Prevent use?

Prevent uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on prevent.es. Google Analytics is used by 881,286 companies runsonwhat tracks.

### What marketing software does Prevent use?

Prevent uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 79,805 companies runsonwhat tracks.

### Does Prevent use jQuery?

Yes. runsonwhat found jQuery at Prevent through jQuery code on prevent.es. jQuery is a Frontend tool used by 916,749 companies runsonwhat tracks.

### How does runsonwhat know what Prevent uses?

runsonwhat reads public records only. Of the 13 tools at Prevent, 11 were found through code on prevent.es, 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and prevent.es about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/prevent.es (updated October 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.