# What does KERN use?

KERN (kern.si) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-11-15).

- Industry: Mechanical or Industrial Engineering
- Size: 11–50 employees
- Based in: Kozina, Slovenia
- Founded: 1969
- LinkedIn: https://www.linkedin.com/company/kern-tool-technology-d-o-o

## 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 |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | 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 |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [WooCommerce](https://www.runsonwhat.com/reverse/woocommerce) | Website & CMS | 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 KERN use?

As of November 2026, runsonwhat has found 10 tools at KERN (kern.si) in public records. Application: jQuery, Google Fonts and Vimeo. Go-to-market: WordPress, Yoast SEO and Brevo. Company Ops: Microsoft 365. Last checked November 15, 2026.

### What email provider does KERN use?

KERN 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 739,074 companies runsonwhat tracks.

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

KERN uses WordPress for its website, alongside Yoast SEO and WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on kern.si. WordPress is used by 607,622 companies runsonwhat tracks.

### What marketing software does KERN use?

KERN uses Brevo for marketing, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 84,916 companies runsonwhat tracks.

### Does KERN use jQuery?

Yes. runsonwhat found jQuery at KERN through jQuery code on kern.si. jQuery is a Frontend tool used by 927,988 companies runsonwhat tracks.

### How does runsonwhat know what KERN uses?

runsonwhat reads public records only. Of the 10 tools at KERN, 8 were found through code on kern.si, 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and kern.si about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/kern.si (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.