# What does Extensa use?

Extensa (extensadev.com) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: Software
- Size: 11–50 employees
- Based in: Sofia, Bulgaria
- Founded: 2009
- LinkedIn: https://www.linkedin.com/company/extensa-web-development

## 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 |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |

## FAQ

### What tools does Extensa use?

As of November 2026, runsonwhat has found 7 tools at Extensa (extensadev.com) in public records. Application: jQuery, Google Fonts and Google Maps. Data & Observability: Google Analytics. Go-to-market: Meta Pixel. Company Ops: Google Workspace. Last checked November 5, 2026.

### What email provider does Extensa use?

Extensa uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 417,906 companies runsonwhat tracks.

### What analytics tools does Extensa use?

Extensa uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on extensadev.com. Google Analytics is used by 903,777 companies runsonwhat tracks.

### Does Extensa use jQuery?

Yes. runsonwhat found jQuery at Extensa through jQuery code on extensadev.com. jQuery is a Frontend tool used by 927,217 companies runsonwhat tracks.

### How does runsonwhat know what Extensa uses?

runsonwhat reads public records only. Of the 7 tools at Extensa, 5 were found through code on extensadev.com, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and extensadev.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/extensadev.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.