# What does Bart.sk use?

Bart.sk (bart.sk) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Košice-Juh, Slovakia
- Founded: 1997
- LinkedIn: https://www.linkedin.com/company/bartsk

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | 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 |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |

## 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 |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [LinkedIn](https://www.runsonwhat.com/reverse/linkedin) | Marketing | DNS verification records |  |

## Company Ops

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

## FAQ

### What tools does Bart.sk use?

As of October 2026, runsonwhat has found 14 tools at Bart.sk (bart.sk) in public records. Edge & Hosting: Google Cloud. Application: jQuery, Google Fonts and Tailwind CSS. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 19, 2026.

### What cloud does Bart.sk run on?

Bart.sk uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Google Cloud through Google Cloud code on bart.sk. Google Cloud is used by 75,380 companies runsonwhat tracks.

### What email provider does Bart.sk use?

Bart.sk uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,377 companies runsonwhat tracks.

### What analytics tools does Bart.sk use?

Bart.sk uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on bart.sk. Google Analytics is used by 863,187 companies runsonwhat tracks.

### What marketing software does Bart.sk use?

Bart.sk uses Mailchimp for marketing, alongside LinkedIn, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,877 companies runsonwhat tracks.

### Does Bart.sk use jQuery?

Yes. runsonwhat found jQuery at Bart.sk through jQuery code on bart.sk. jQuery is a Frontend tool used by 905,222 companies runsonwhat tracks.

### Does Bart.sk use AI tools?

Yes. runsonwhat has found Anthropic at Bart.sk; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Bart.sk may use more AI tools than these.

### How does runsonwhat know what Bart.sk uses?

runsonwhat reads public records only. Of the 14 tools at Bart.sk, 9 were found through code on bart.sk, 3 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and bart.sk about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/bart.sk (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.