# What does 4Semantics use?

4Semantics (4semantics.com) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-11-01).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Białystok, Poland
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/4semantics

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | 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 |  |
| [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | DNS verification records, Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |

## Recent changes at 4Semantics

- 2026-10-20: started using [Google Search Console](https://www.runsonwhat.com/reverse/gsc)

## FAQ

### What tools does 4Semantics use?

As of November 2026, runsonwhat has found 9 tools at 4Semantics (4semantics.com) in public records. Application: jQuery, Vimeo and YouTube. Go-to-market: WordPress, Yoast SEO and MailerLite. Company Ops: reCAPTCHA. Last checked November 1, 2026.

### What is 4Semantics's website built with?

4Semantics uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on 4semantics.com. WordPress is used by 607,398 companies runsonwhat tracks.

### What marketing software does 4Semantics use?

4Semantics uses MailerLite for marketing, according to runsonwhat (November 2026). runsonwhat found MailerLite through a DNS verification record for MailerLite and email records. MailerLite is used by 15,932 companies runsonwhat tracks.

### Does 4Semantics use jQuery?

Yes. runsonwhat found jQuery at 4Semantics through jQuery code on 4semantics.com. jQuery is a Frontend tool used by 930,184 companies runsonwhat tracks.

### Has 4Semantics changed tools recently?

Yes. On runsonwhat's rechecks, 4Semantics started using Google Search Console (latest on October 20, 2026). A change counts only between two checks of 4semantics.com done the same way.

### How does runsonwhat know what 4Semantics uses?

runsonwhat reads public records only. Of the 9 tools at 4Semantics, 7 were found through code on 4semantics.com, 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 4semantics.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/4semantics.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.